upgrade dependencies

19 files changed, 5748 insertions, 0 deletions

diff --git a/node_modules/babel-generator/node_modules/babel-types/.npmignore b/node_modules/babel-generator/node_modules/babel-types/.npmignore
new file mode 100644
index 000000000..47cdd2c65
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/.npmignore
@@ -0,0 +1,3 @@
+src
+test
+node_modules
diff --git a/node_modules/babel-generator/node_modules/babel-types/README.md b/node_modules/babel-generator/node_modules/babel-types/README.md
new file mode 100644
index 000000000..b0e3f1a1b
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/README.md
@@ -0,0 +1,2029 @@
+# babel-types
+
+> This module contains methods for building ASTs manually and for checking the types of AST nodes.
+
+## Install
+
+```sh
+npm install --save-dev babel-types
+```
+
+## API
+
+<!-- begin generated section -->
+
+### anyTypeAnnotation
+```javascript
+t.anyTypeAnnotation()
+```
+
+See also `t.isAnyTypeAnnotation(node, opts)` and `t.assertAnyTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### arrayExpression
+```javascript
+t.arrayExpression(elements)
+```
+
+See also `t.isArrayExpression(node, opts)` and `t.assertArrayExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `elements`: `Array<null | Expression | SpreadElement>` (default: `[]`)
+
+---
+
+### arrayPattern
+```javascript
+t.arrayPattern(elements, typeAnnotation)
+```
+
+See also `t.isArrayPattern(node, opts)` and `t.assertArrayPattern(node, opts)`.
+
+Aliases: `Pattern`, `LVal`
+
+ - `elements`: `Array<Identifier | Pattern | RestElement>` (required)
+ - `typeAnnotation` (required)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+
+---
+
+### arrayTypeAnnotation
+```javascript
+t.arrayTypeAnnotation(elementType)
+```
+
+See also `t.isArrayTypeAnnotation(node, opts)` and `t.assertArrayTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `elementType` (required)
+
+---
+
+### arrowFunctionExpression
+```javascript
+t.arrowFunctionExpression(params, body, async)
+```
+
+See also `t.isArrowFunctionExpression(node, opts)` and `t.assertArrowFunctionExpression(node, opts)`.
+
+Aliases: `Scopable`, `Function`, `BlockParent`, `FunctionParent`, `Expression`, `Pureish`
+
+ - `params`: `Array<LVal>` (required)
+ - `body`: `BlockStatement | Expression` (required)
+ - `async`: `boolean` (default: `false`)
+ - `returnType` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### assignmentExpression
+```javascript
+t.assignmentExpression(operator, left, right)
+```
+
+See also `t.isAssignmentExpression(node, opts)` and `t.assertAssignmentExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `operator`: `string` (required)
+ - `left`: `LVal` (required)
+ - `right`: `Expression` (required)
+
+---
+
+### assignmentPattern
+```javascript
+t.assignmentPattern(left, right)
+```
+
+See also `t.isAssignmentPattern(node, opts)` and `t.assertAssignmentPattern(node, opts)`.
+
+Aliases: `Pattern`, `LVal`
+
+ - `left`: `Identifier` (required)
+ - `right`: `Expression` (required)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+
+---
+
+### awaitExpression
+```javascript
+t.awaitExpression(argument)
+```
+
+See also `t.isAwaitExpression(node, opts)` and `t.assertAwaitExpression(node, opts)`.
+
+Aliases: `Expression`, `Terminatorless`
+
+ - `argument`: `Expression` (required)
+
+---
+
+### binaryExpression
+```javascript
+t.binaryExpression(operator, left, right)
+```
+
+See also `t.isBinaryExpression(node, opts)` and `t.assertBinaryExpression(node, opts)`.
+
+Aliases: `Binary`, `Expression`
+
+ - `operator`: `'+' | '-' | '/' | '%' | '*' | '**' | '&' | '|' | '>>' | '>>>' | '<<' | '^' | '==' | '===' | '!=' | '!==' | 'in' | 'instanceof' | '>' | '<' | '>=' | '<='` (required)
+ - `left`: `Expression` (required)
+ - `right`: `Expression` (required)
+
+---
+
+### bindExpression
+```javascript
+t.bindExpression(object, callee)
+```
+
+See also `t.isBindExpression(node, opts)` and `t.assertBindExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `object` (required)
+ - `callee` (required)
+
+---
+
+### blockStatement
+```javascript
+t.blockStatement(body, directives)
+```
+
+See also `t.isBlockStatement(node, opts)` and `t.assertBlockStatement(node, opts)`.
+
+Aliases: `Scopable`, `BlockParent`, `Block`, `Statement`
+
+ - `body`: `Array<Statement>` (required)
+ - `directives`: `Array<Directive>` (default: `[]`)
+
+---
+
+### booleanLiteral
+```javascript
+t.booleanLiteral(value)
+```
+
+See also `t.isBooleanLiteral(node, opts)` and `t.assertBooleanLiteral(node, opts)`.
+
+Aliases: `Expression`, `Pureish`, `Literal`, `Immutable`
+
+ - `value`: `boolean` (required)
+
+---
+
+### booleanLiteralTypeAnnotation
+```javascript
+t.booleanLiteralTypeAnnotation()
+```
+
+See also `t.isBooleanLiteralTypeAnnotation(node, opts)` and `t.assertBooleanLiteralTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+
+---
+
+### booleanTypeAnnotation
+```javascript
+t.booleanTypeAnnotation()
+```
+
+See also `t.isBooleanTypeAnnotation(node, opts)` and `t.assertBooleanTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### breakStatement
+```javascript
+t.breakStatement(label)
+```
+
+See also `t.isBreakStatement(node, opts)` and `t.assertBreakStatement(node, opts)`.
+
+Aliases: `Statement`, `Terminatorless`, `CompletionStatement`
+
+ - `label`: `Identifier` (default: `null`)
+
+---
+
+### callExpression
+```javascript
+t.callExpression(callee, arguments)
+```
+
+See also `t.isCallExpression(node, opts)` and `t.assertCallExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `callee`: `Expression` (required)
+ - `arguments`: `Array<Expression | SpreadElement>` (required)
+
+---
+
+### catchClause
+```javascript
+t.catchClause(param, body)
+```
+
+See also `t.isCatchClause(node, opts)` and `t.assertCatchClause(node, opts)`.
+
+Aliases: `Scopable`
+
+ - `param`: `Identifier` (required)
+ - `body`: `BlockStatement` (required)
+
+---
+
+### classBody
+```javascript
+t.classBody(body)
+```
+
+See also `t.isClassBody(node, opts)` and `t.assertClassBody(node, opts)`.
+
+ - `body`: `Array<ClassMethod | ClassProperty>` (required)
+
+---
+
+### classDeclaration
+```javascript
+t.classDeclaration(id, superClass, body, decorators)
+```
+
+See also `t.isClassDeclaration(node, opts)` and `t.assertClassDeclaration(node, opts)`.
+
+Aliases: `Scopable`, `Class`, `Statement`, `Declaration`, `Pureish`
+
+ - `id`: `Identifier` (required)
+ - `superClass`: `Expression` (default: `null`)
+ - `body`: `ClassBody` (required)
+ - `decorators`: `Array<Decorator>` (required)
+ - `implements` (default: `null`)
+ - `mixins` (default: `null`)
+ - `superTypeParameters` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### classExpression
+```javascript
+t.classExpression(id, superClass, body, decorators)
+```
+
+See also `t.isClassExpression(node, opts)` and `t.assertClassExpression(node, opts)`.
+
+Aliases: `Scopable`, `Class`, `Expression`, `Pureish`
+
+ - `id`: `Identifier` (default: `null`)
+ - `superClass`: `Expression` (default: `null`)
+ - `body`: `ClassBody` (required)
+ - `decorators`: `Array<Decorator>` (required)
+ - `implements` (default: `null`)
+ - `mixins` (default: `null`)
+ - `superTypeParameters` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### classImplements
+```javascript
+t.classImplements(id, typeParameters)
+```
+
+See also `t.isClassImplements(node, opts)` and `t.assertClassImplements(node, opts)`.
+
+Aliases: `Flow`
+
+ - `id` (required)
+ - `typeParameters` (required)
+
+---
+
+### classMethod
+```javascript
+t.classMethod(kind, key, params, body, computed, static)
+```
+
+See also `t.isClassMethod(node, opts)` and `t.assertClassMethod(node, opts)`.
+
+Aliases: `Function`, `Scopable`, `BlockParent`, `FunctionParent`, `Method`
+
+ - `kind`: `"get" | "set" | "method" | "constructor"` (default: `'method'`)
+ - `key`if computed then `Expression` else `Identifier | Literal` (required)
+ - `params`: `Array<LVal>` (required)
+ - `body`: `BlockStatement` (required)
+ - `computed`: `boolean` (default: `false`)
+ - `static`: `boolean` (default: `false`)
+ - `async`: `boolean` (default: `false`)
+ - `decorators` (default: `null`)
+ - `generator`: `boolean` (default: `false`)
+ - `returnType` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### classProperty
+```javascript
+t.classProperty(key, value, typeAnnotation, decorators, computed)
+```
+
+See also `t.isClassProperty(node, opts)` and `t.assertClassProperty(node, opts)`.
+
+Aliases: `Property`
+
+ - `key` (required)
+ - `value` (required)
+ - `typeAnnotation` (required)
+ - `decorators` (required)
+ - `computed`: `boolean` (default: `false`)
+
+---
+
+### conditionalExpression
+```javascript
+t.conditionalExpression(test, consequent, alternate)
+```
+
+See also `t.isConditionalExpression(node, opts)` and `t.assertConditionalExpression(node, opts)`.
+
+Aliases: `Expression`, `Conditional`
+
+ - `test`: `Expression` (required)
+ - `consequent`: `Expression` (required)
+ - `alternate`: `Expression` (required)
+
+---
+
+### continueStatement
+```javascript
+t.continueStatement(label)
+```
+
+See also `t.isContinueStatement(node, opts)` and `t.assertContinueStatement(node, opts)`.
+
+Aliases: `Statement`, `Terminatorless`, `CompletionStatement`
+
+ - `label`: `Identifier` (default: `null`)
+
+---
+
+### debuggerStatement
+```javascript
+t.debuggerStatement()
+```
+
+See also `t.isDebuggerStatement(node, opts)` and `t.assertDebuggerStatement(node, opts)`.
+
+Aliases: `Statement`
+
+
+---
+
+### declareClass
+```javascript
+t.declareClass(id, typeParameters, extends, body)
+```
+
+See also `t.isDeclareClass(node, opts)` and `t.assertDeclareClass(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `extends` (required)
+ - `body` (required)
+
+---
+
+### declareExportDeclaration
+```javascript
+t.declareExportDeclaration(declaration, specifiers, source)
+```
+
+See also `t.isDeclareExportDeclaration(node, opts)` and `t.assertDeclareExportDeclaration(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `declaration` (required)
+ - `specifiers` (required)
+ - `source` (required)
+
+---
+
+### declareFunction
+```javascript
+t.declareFunction(id)
+```
+
+See also `t.isDeclareFunction(node, opts)` and `t.assertDeclareFunction(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+
+---
+
+### declareInterface
+```javascript
+t.declareInterface(id, typeParameters, extends, body)
+```
+
+See also `t.isDeclareInterface(node, opts)` and `t.assertDeclareInterface(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `extends` (required)
+ - `body` (required)
+
+---
+
+### declareModule
+```javascript
+t.declareModule(id, body)
+```
+
+See also `t.isDeclareModule(node, opts)` and `t.assertDeclareModule(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `body` (required)
+
+---
+
+### declareModuleExports
+```javascript
+t.declareModuleExports(typeAnnotation)
+```
+
+See also `t.isDeclareModuleExports(node, opts)` and `t.assertDeclareModuleExports(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `typeAnnotation` (required)
+
+---
+
+### declareOpaqueType
+```javascript
+t.declareOpaqueType(id, typeParameters, supertype)
+```
+
+See also `t.isDeclareOpaqueType(node, opts)` and `t.assertDeclareOpaqueType(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `supertype` (required)
+
+---
+
+### declareTypeAlias
+```javascript
+t.declareTypeAlias(id, typeParameters, right)
+```
+
+See also `t.isDeclareTypeAlias(node, opts)` and `t.assertDeclareTypeAlias(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `right` (required)
+
+---
+
+### declareVariable
+```javascript
+t.declareVariable(id)
+```
+
+See also `t.isDeclareVariable(node, opts)` and `t.assertDeclareVariable(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+
+---
+
+### decorator
+```javascript
+t.decorator(expression)
+```
+
+See also `t.isDecorator(node, opts)` and `t.assertDecorator(node, opts)`.
+
+ - `expression`: `Expression` (required)
+
+---
+
+### directive
+```javascript
+t.directive(value)
+```
+
+See also `t.isDirective(node, opts)` and `t.assertDirective(node, opts)`.
+
+ - `value`: `DirectiveLiteral` (required)
+
+---
+
+### directiveLiteral
+```javascript
+t.directiveLiteral(value)
+```
+
+See also `t.isDirectiveLiteral(node, opts)` and `t.assertDirectiveLiteral(node, opts)`.
+
+ - `value`: `string` (required)
+
+---
+
+### doExpression
+```javascript
+t.doExpression(body)
+```
+
+See also `t.isDoExpression(node, opts)` and `t.assertDoExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `body`: `BlockStatement` (required)
+
+---
+
+### doWhileStatement
+```javascript
+t.doWhileStatement(test, body)
+```
+
+See also `t.isDoWhileStatement(node, opts)` and `t.assertDoWhileStatement(node, opts)`.
+
+Aliases: `Statement`, `BlockParent`, `Loop`, `While`, `Scopable`
+
+ - `test`: `Expression` (required)
+ - `body`: `Statement` (required)
+
+---
+
+### emptyStatement
+```javascript
+t.emptyStatement()
+```
+
+See also `t.isEmptyStatement(node, opts)` and `t.assertEmptyStatement(node, opts)`.
+
+Aliases: `Statement`
+
+
+---
+
+### emptyTypeAnnotation
+```javascript
+t.emptyTypeAnnotation()
+```
+
+See also `t.isEmptyTypeAnnotation(node, opts)` and `t.assertEmptyTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### existentialTypeParam
+```javascript
+t.existentialTypeParam()
+```
+
+See also `t.isExistentialTypeParam(node, opts)` and `t.assertExistentialTypeParam(node, opts)`.
+
+Aliases: `Flow`
+
+
+---
+
+### exportAllDeclaration
+```javascript
+t.exportAllDeclaration(source)
+```
+
+See also `t.isExportAllDeclaration(node, opts)` and `t.assertExportAllDeclaration(node, opts)`.
+
+Aliases: `Statement`, `Declaration`, `ModuleDeclaration`, `ExportDeclaration`
+
+ - `source`: `StringLiteral` (required)
+
+---
+
+### exportDefaultDeclaration
+```javascript
+t.exportDefaultDeclaration(declaration)
+```
+
+See also `t.isExportDefaultDeclaration(node, opts)` and `t.assertExportDefaultDeclaration(node, opts)`.
+
+Aliases: `Statement`, `Declaration`, `ModuleDeclaration`, `ExportDeclaration`
+
+ - `declaration`: `FunctionDeclaration | ClassDeclaration | Expression` (required)
+
+---
+
+### exportDefaultSpecifier
+```javascript
+t.exportDefaultSpecifier(exported)
+```
+
+See also `t.isExportDefaultSpecifier(node, opts)` and `t.assertExportDefaultSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `exported`: `Identifier` (required)
+
+---
+
+### exportNamedDeclaration
+```javascript
+t.exportNamedDeclaration(declaration, specifiers, source)
+```
+
+See also `t.isExportNamedDeclaration(node, opts)` and `t.assertExportNamedDeclaration(node, opts)`.
+
+Aliases: `Statement`, `Declaration`, `ModuleDeclaration`, `ExportDeclaration`
+
+ - `declaration`: `Declaration` (default: `null`)
+ - `specifiers`: `Array<ExportSpecifier>` (required)
+ - `source`: `StringLiteral` (default: `null`)
+
+---
+
+### exportNamespaceSpecifier
+```javascript
+t.exportNamespaceSpecifier(exported)
+```
+
+See also `t.isExportNamespaceSpecifier(node, opts)` and `t.assertExportNamespaceSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `exported`: `Identifier` (required)
+
+---
+
+### exportSpecifier
+```javascript
+t.exportSpecifier(local, exported)
+```
+
+See also `t.isExportSpecifier(node, opts)` and `t.assertExportSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `local`: `Identifier` (required)
+ - `exported`: `Identifier` (required)
+
+---
+
+### expressionStatement
+```javascript
+t.expressionStatement(expression)
+```
+
+See also `t.isExpressionStatement(node, opts)` and `t.assertExpressionStatement(node, opts)`.
+
+Aliases: `Statement`, `ExpressionWrapper`
+
+ - `expression`: `Expression` (required)
+
+---
+
+### file
+```javascript
+t.file(program, comments, tokens)
+```
+
+See also `t.isFile(node, opts)` and `t.assertFile(node, opts)`.
+
+ - `program`: `Program` (required)
+ - `comments` (required)
+ - `tokens` (required)
+
+---
+
+### forAwaitStatement
+```javascript
+t.forAwaitStatement(left, right, body)
+```
+
+See also `t.isForAwaitStatement(node, opts)` and `t.assertForAwaitStatement(node, opts)`.
+
+Aliases: `Scopable`, `Statement`, `For`, `BlockParent`, `Loop`, `ForXStatement`
+
+ - `left`: `VariableDeclaration | LVal` (required)
+ - `right`: `Expression` (required)
+ - `body`: `Statement` (required)
+
+---
+
+### forInStatement
+```javascript
+t.forInStatement(left, right, body)
+```
+
+See also `t.isForInStatement(node, opts)` and `t.assertForInStatement(node, opts)`.
+
+Aliases: `Scopable`, `Statement`, `For`, `BlockParent`, `Loop`, `ForXStatement`
+
+ - `left`: `VariableDeclaration | LVal` (required)
+ - `right`: `Expression` (required)
+ - `body`: `Statement` (required)
+
+---
+
+### forOfStatement
+```javascript
+t.forOfStatement(left, right, body)
+```
+
+See also `t.isForOfStatement(node, opts)` and `t.assertForOfStatement(node, opts)`.
+
+Aliases: `Scopable`, `Statement`, `For`, `BlockParent`, `Loop`, `ForXStatement`
+
+ - `left`: `VariableDeclaration | LVal` (required)
+ - `right`: `Expression` (required)
+ - `body`: `Statement` (required)
+
+---
+
+### forStatement
+```javascript
+t.forStatement(init, test, update, body)
+```
+
+See also `t.isForStatement(node, opts)` and `t.assertForStatement(node, opts)`.
+
+Aliases: `Scopable`, `Statement`, `For`, `BlockParent`, `Loop`
+
+ - `init`: `VariableDeclaration | Expression` (default: `null`)
+ - `test`: `Expression` (default: `null`)
+ - `update`: `Expression` (default: `null`)
+ - `body`: `Statement` (required)
+
+---
+
+### functionDeclaration
+```javascript
+t.functionDeclaration(id, params, body, generator, async)
+```
+
+See also `t.isFunctionDeclaration(node, opts)` and `t.assertFunctionDeclaration(node, opts)`.
+
+Aliases: `Scopable`, `Function`, `BlockParent`, `FunctionParent`, `Statement`, `Pureish`, `Declaration`
+
+ - `id`: `Identifier` (required)
+ - `params`: `Array<LVal>` (required)
+ - `body`: `BlockStatement` (required)
+ - `generator`: `boolean` (default: `false`)
+ - `async`: `boolean` (default: `false`)
+ - `returnType` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### functionExpression
+```javascript
+t.functionExpression(id, params, body, generator, async)
+```
+
+See also `t.isFunctionExpression(node, opts)` and `t.assertFunctionExpression(node, opts)`.
+
+Aliases: `Scopable`, `Function`, `BlockParent`, `FunctionParent`, `Expression`, `Pureish`
+
+ - `id`: `Identifier` (default: `null`)
+ - `params`: `Array<LVal>` (required)
+ - `body`: `BlockStatement` (required)
+ - `generator`: `boolean` (default: `false`)
+ - `async`: `boolean` (default: `false`)
+ - `returnType` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### functionTypeAnnotation
+```javascript
+t.functionTypeAnnotation(typeParameters, params, rest, returnType)
+```
+
+See also `t.isFunctionTypeAnnotation(node, opts)` and `t.assertFunctionTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `typeParameters` (required)
+ - `params` (required)
+ - `rest` (required)
+ - `returnType` (required)
+
+---
+
+### functionTypeParam
+```javascript
+t.functionTypeParam(name, typeAnnotation)
+```
+
+See also `t.isFunctionTypeParam(node, opts)` and `t.assertFunctionTypeParam(node, opts)`.
+
+Aliases: `Flow`
+
+ - `name` (required)
+ - `typeAnnotation` (required)
+
+---
+
+### genericTypeAnnotation
+```javascript
+t.genericTypeAnnotation(id, typeParameters)
+```
+
+See also `t.isGenericTypeAnnotation(node, opts)` and `t.assertGenericTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `id` (required)
+ - `typeParameters` (required)
+
+---
+
+### identifier
+```javascript
+t.identifier(name)
+```
+
+See also `t.isIdentifier(node, opts)` and `t.assertIdentifier(node, opts)`.
+
+Aliases: `Expression`, `LVal`
+
+ - `name``string` (required)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+ - `typeAnnotation` (default: `null`)
+
+---
+
+### ifStatement
+```javascript
+t.ifStatement(test, consequent, alternate)
+```
+
+See also `t.isIfStatement(node, opts)` and `t.assertIfStatement(node, opts)`.
+
+Aliases: `Statement`, `Conditional`
+
+ - `test`: `Expression` (required)
+ - `consequent`: `Statement` (required)
+ - `alternate`: `Statement` (default: `null`)
+
+---
+
+### import
+```javascript
+t.import()
+```
+
+See also `t.isImport(node, opts)` and `t.assertImport(node, opts)`.
+
+Aliases: `Expression`
+
+
+---
+
+### importDeclaration
+```javascript
+t.importDeclaration(specifiers, source)
+```
+
+See also `t.isImportDeclaration(node, opts)` and `t.assertImportDeclaration(node, opts)`.
+
+Aliases: `Statement`, `Declaration`, `ModuleDeclaration`
+
+ - `specifiers`: `Array<ImportSpecifier | ImportDefaultSpecifier | ImportNamespaceSpecifier>` (required)
+ - `source`: `StringLiteral` (required)
+
+---
+
+### importDefaultSpecifier
+```javascript
+t.importDefaultSpecifier(local)
+```
+
+See also `t.isImportDefaultSpecifier(node, opts)` and `t.assertImportDefaultSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `local`: `Identifier` (required)
+
+---
+
+### importNamespaceSpecifier
+```javascript
+t.importNamespaceSpecifier(local)
+```
+
+See also `t.isImportNamespaceSpecifier(node, opts)` and `t.assertImportNamespaceSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `local`: `Identifier` (required)
+
+---
+
+### importSpecifier
+```javascript
+t.importSpecifier(local, imported)
+```
+
+See also `t.isImportSpecifier(node, opts)` and `t.assertImportSpecifier(node, opts)`.
+
+Aliases: `ModuleSpecifier`
+
+ - `local`: `Identifier` (required)
+ - `imported`: `Identifier` (required)
+ - `importKind`: `null | 'type' | 'typeof'` (default: `null`)
+
+---
+
+### interfaceDeclaration
+```javascript
+t.interfaceDeclaration(id, typeParameters, extends, body)
+```
+
+See also `t.isInterfaceDeclaration(node, opts)` and `t.assertInterfaceDeclaration(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `extends` (required)
+ - `body` (required)
+
+---
+
+### interfaceExtends
+```javascript
+t.interfaceExtends(id, typeParameters)
+```
+
+See also `t.isInterfaceExtends(node, opts)` and `t.assertInterfaceExtends(node, opts)`.
+
+Aliases: `Flow`
+
+ - `id` (required)
+ - `typeParameters` (required)
+
+---
+
+### intersectionTypeAnnotation
+```javascript
+t.intersectionTypeAnnotation(types)
+```
+
+See also `t.isIntersectionTypeAnnotation(node, opts)` and `t.assertIntersectionTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `types` (required)
+
+---
+
+### jSXAttribute
+```javascript
+t.jSXAttribute(name, value)
+```
+
+See also `t.isJSXAttribute(node, opts)` and `t.assertJSXAttribute(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `name`: `JSXIdentifier | JSXNamespacedName` (required)
+ - `value`: `JSXElement | StringLiteral | JSXExpressionContainer` (default: `null`)
+
+---
+
+### jSXClosingElement
+```javascript
+t.jSXClosingElement(name)
+```
+
+See also `t.isJSXClosingElement(node, opts)` and `t.assertJSXClosingElement(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `name`: `JSXIdentifier | JSXMemberExpression` (required)
+
+---
+
+### jSXElement
+```javascript
+t.jSXElement(openingElement, closingElement, children, selfClosing)
+```
+
+See also `t.isJSXElement(node, opts)` and `t.assertJSXElement(node, opts)`.
+
+Aliases: `JSX`, `Immutable`, `Expression`
+
+ - `openingElement`: `JSXOpeningElement` (required)
+ - `closingElement`: `JSXClosingElement` (default: `null`)
+ - `children`: `Array<JSXText | JSXExpressionContainer | JSXSpreadChild | JSXElement>` (required)
+ - `selfClosing` (required)
+
+---
+
+### jSXEmptyExpression
+```javascript
+t.jSXEmptyExpression()
+```
+
+See also `t.isJSXEmptyExpression(node, opts)` and `t.assertJSXEmptyExpression(node, opts)`.
+
+Aliases: `JSX`, `Expression`
+
+
+---
+
+### jSXExpressionContainer
+```javascript
+t.jSXExpressionContainer(expression)
+```
+
+See also `t.isJSXExpressionContainer(node, opts)` and `t.assertJSXExpressionContainer(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `expression`: `Expression` (required)
+
+---
+
+### jSXIdentifier
+```javascript
+t.jSXIdentifier(name)
+```
+
+See also `t.isJSXIdentifier(node, opts)` and `t.assertJSXIdentifier(node, opts)`.
+
+Aliases: `JSX`, `Expression`
+
+ - `name`: `string` (required)
+
+---
+
+### jSXMemberExpression
+```javascript
+t.jSXMemberExpression(object, property)
+```
+
+See also `t.isJSXMemberExpression(node, opts)` and `t.assertJSXMemberExpression(node, opts)`.
+
+Aliases: `JSX`, `Expression`
+
+ - `object`: `JSXMemberExpression | JSXIdentifier` (required)
+ - `property`: `JSXIdentifier` (required)
+
+---
+
+### jSXNamespacedName
+```javascript
+t.jSXNamespacedName(namespace, name)
+```
+
+See also `t.isJSXNamespacedName(node, opts)` and `t.assertJSXNamespacedName(node, opts)`.
+
+Aliases: `JSX`
+
+ - `namespace`: `JSXIdentifier` (required)
+ - `name`: `JSXIdentifier` (required)
+
+---
+
+### jSXOpeningElement
+```javascript
+t.jSXOpeningElement(name, attributes, selfClosing)
+```
+
+See also `t.isJSXOpeningElement(node, opts)` and `t.assertJSXOpeningElement(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `name`: `JSXIdentifier | JSXMemberExpression` (required)
+ - `attributes`: `Array<JSXAttribute | JSXSpreadAttribute>` (required)
+ - `selfClosing`: `boolean` (default: `false`)
+
+---
+
+### jSXSpreadAttribute
+```javascript
+t.jSXSpreadAttribute(argument)
+```
+
+See also `t.isJSXSpreadAttribute(node, opts)` and `t.assertJSXSpreadAttribute(node, opts)`.
+
+Aliases: `JSX`
+
+ - `argument`: `Expression` (required)
+
+---
+
+### jSXSpreadChild
+```javascript
+t.jSXSpreadChild(expression)
+```
+
+See also `t.isJSXSpreadChild(node, opts)` and `t.assertJSXSpreadChild(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `expression`: `Expression` (required)
+
+---
+
+### jSXText
+```javascript
+t.jSXText(value)
+```
+
+See also `t.isJSXText(node, opts)` and `t.assertJSXText(node, opts)`.
+
+Aliases: `JSX`, `Immutable`
+
+ - `value`: `string` (required)
+
+---
+
+### labeledStatement
+```javascript
+t.labeledStatement(label, body)
+```
+
+See also `t.isLabeledStatement(node, opts)` and `t.assertLabeledStatement(node, opts)`.
+
+Aliases: `Statement`
+
+ - `label`: `Identifier` (required)
+ - `body`: `Statement` (required)
+
+---
+
+### logicalExpression
+```javascript
+t.logicalExpression(operator, left, right)
+```
+
+See also `t.isLogicalExpression(node, opts)` and `t.assertLogicalExpression(node, opts)`.
+
+Aliases: `Binary`, `Expression`
+
+ - `operator`: `'||' | '&&'` (required)
+ - `left`: `Expression` (required)
+ - `right`: `Expression` (required)
+
+---
+
+### memberExpression
+```javascript
+t.memberExpression(object, property, computed)
+```
+
+See also `t.isMemberExpression(node, opts)` and `t.assertMemberExpression(node, opts)`.
+
+Aliases: `Expression`, `LVal`
+
+ - `object`: `Expression` (required)
+ - `property`if computed then `Expression` else `Identifier` (required)
+ - `computed`: `boolean` (default: `false`)
+
+---
+
+### metaProperty
+```javascript
+t.metaProperty(meta, property)
+```
+
+See also `t.isMetaProperty(node, opts)` and `t.assertMetaProperty(node, opts)`.
+
+Aliases: `Expression`
+
+ - `meta`: `string` (required)
+ - `property`: `string` (required)
+
+---
+
+### mixedTypeAnnotation
+```javascript
+t.mixedTypeAnnotation()
+```
+
+See also `t.isMixedTypeAnnotation(node, opts)` and `t.assertMixedTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### newExpression
+```javascript
+t.newExpression(callee, arguments)
+```
+
+See also `t.isNewExpression(node, opts)` and `t.assertNewExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `callee`: `Expression` (required)
+ - `arguments`: `Array<Expression | SpreadElement>` (required)
+
+---
+
+### noop
+```javascript
+t.noop()
+```
+
+See also `t.isNoop(node, opts)` and `t.assertNoop(node, opts)`.
+
+
+---
+
+### nullLiteral
+```javascript
+t.nullLiteral()
+```
+
+See also `t.isNullLiteral(node, opts)` and `t.assertNullLiteral(node, opts)`.
+
+Aliases: `Expression`, `Pureish`, `Literal`, `Immutable`
+
+
+---
+
+### nullLiteralTypeAnnotation
+```javascript
+t.nullLiteralTypeAnnotation()
+```
+
+See also `t.isNullLiteralTypeAnnotation(node, opts)` and `t.assertNullLiteralTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### nullableTypeAnnotation
+```javascript
+t.nullableTypeAnnotation(typeAnnotation)
+```
+
+See also `t.isNullableTypeAnnotation(node, opts)` and `t.assertNullableTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `typeAnnotation` (required)
+
+---
+
+### numberTypeAnnotation
+```javascript
+t.numberTypeAnnotation()
+```
+
+See also `t.isNumberTypeAnnotation(node, opts)` and `t.assertNumberTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### numericLiteral
+```javascript
+t.numericLiteral(value)
+```
+
+See also `t.isNumericLiteral(node, opts)` and `t.assertNumericLiteral(node, opts)`.
+
+Aliases: `Expression`, `Pureish`, `Literal`, `Immutable`
+
+ - `value`: `number` (required)
+
+---
+
+### numericLiteralTypeAnnotation
+```javascript
+t.numericLiteralTypeAnnotation()
+```
+
+See also `t.isNumericLiteralTypeAnnotation(node, opts)` and `t.assertNumericLiteralTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+
+---
+
+### objectExpression
+```javascript
+t.objectExpression(properties)
+```
+
+See also `t.isObjectExpression(node, opts)` and `t.assertObjectExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `properties`: `Array<ObjectMethod | ObjectProperty | SpreadProperty>` (required)
+
+---
+
+### objectMethod
+```javascript
+t.objectMethod(kind, key, params, body, computed)
+```
+
+See also `t.isObjectMethod(node, opts)` and `t.assertObjectMethod(node, opts)`.
+
+Aliases: `UserWhitespacable`, `Function`, `Scopable`, `BlockParent`, `FunctionParent`, `Method`, `ObjectMember`
+
+ - `kind`: `"method" | "get" | "set"` (default: `'method'`)
+ - `key`if computed then `Expression` else `Identifier | Literal` (required)
+ - `params` (required)
+ - `body`: `BlockStatement` (required)
+ - `computed`: `boolean` (default: `false`)
+ - `async`: `boolean` (default: `false`)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+ - `generator`: `boolean` (default: `false`)
+ - `returnType` (default: `null`)
+ - `typeParameters` (default: `null`)
+
+---
+
+### objectPattern
+```javascript
+t.objectPattern(properties, typeAnnotation)
+```
+
+See also `t.isObjectPattern(node, opts)` and `t.assertObjectPattern(node, opts)`.
+
+Aliases: `Pattern`, `LVal`
+
+ - `properties`: `Array<RestProperty | Property>` (required)
+ - `typeAnnotation` (required)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+
+---
+
+### objectProperty
+```javascript
+t.objectProperty(key, value, computed, shorthand, decorators)
+```
+
+See also `t.isObjectProperty(node, opts)` and `t.assertObjectProperty(node, opts)`.
+
+Aliases: `UserWhitespacable`, `Property`, `ObjectMember`
+
+ - `key`if computed then `Expression` else `Identifier | Literal` (required)
+ - `value`: `Expression | Pattern | RestElement` (required)
+ - `computed`: `boolean` (default: `false`)
+ - `shorthand`: `boolean` (default: `false`)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+
+---
+
+### objectTypeAnnotation
+```javascript
+t.objectTypeAnnotation(properties, indexers, callProperties)
+```
+
+See also `t.isObjectTypeAnnotation(node, opts)` and `t.assertObjectTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `properties` (required)
+ - `indexers` (required)
+ - `callProperties` (required)
+
+---
+
+### objectTypeCallProperty
+```javascript
+t.objectTypeCallProperty(value)
+```
+
+See also `t.isObjectTypeCallProperty(node, opts)` and `t.assertObjectTypeCallProperty(node, opts)`.
+
+Aliases: `Flow`, `UserWhitespacable`
+
+ - `value` (required)
+
+---
+
+### objectTypeIndexer
+```javascript
+t.objectTypeIndexer(id, key, value)
+```
+
+See also `t.isObjectTypeIndexer(node, opts)` and `t.assertObjectTypeIndexer(node, opts)`.
+
+Aliases: `Flow`, `UserWhitespacable`
+
+ - `id` (required)
+ - `key` (required)
+ - `value` (required)
+
+---
+
+### objectTypeProperty
+```javascript
+t.objectTypeProperty(key, value)
+```
+
+See also `t.isObjectTypeProperty(node, opts)` and `t.assertObjectTypeProperty(node, opts)`.
+
+Aliases: `Flow`, `UserWhitespacable`
+
+ - `key` (required)
+ - `value` (required)
+
+---
+
+### objectTypeSpreadProperty
+```javascript
+t.objectTypeSpreadProperty(argument)
+```
+
+See also `t.isObjectTypeSpreadProperty(node, opts)` and `t.assertObjectTypeSpreadProperty(node, opts)`.
+
+Aliases: `Flow`, `UserWhitespacable`
+
+ - `argument` (required)
+
+---
+
+### opaqueType
+```javascript
+t.opaqueType(id, typeParameters, impltype, supertype)
+```
+
+See also `t.isOpaqueType(node, opts)` and `t.assertOpaqueType(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `impltype` (required)
+ - `supertype` (required)
+
+---
+
+### parenthesizedExpression
+```javascript
+t.parenthesizedExpression(expression)
+```
+
+See also `t.isParenthesizedExpression(node, opts)` and `t.assertParenthesizedExpression(node, opts)`.
+
+Aliases: `Expression`, `ExpressionWrapper`
+
+ - `expression`: `Expression` (required)
+
+---
+
+### program
+```javascript
+t.program(body, directives)
+```
+
+See also `t.isProgram(node, opts)` and `t.assertProgram(node, opts)`.
+
+Aliases: `Scopable`, `BlockParent`, `Block`, `FunctionParent`
+
+ - `body`: `Array<Statement>` (required)
+ - `directives`: `Array<Directive>` (default: `[]`)
+
+---
+
+### qualifiedTypeIdentifier
+```javascript
+t.qualifiedTypeIdentifier(id, qualification)
+```
+
+See also `t.isQualifiedTypeIdentifier(node, opts)` and `t.assertQualifiedTypeIdentifier(node, opts)`.
+
+Aliases: `Flow`
+
+ - `id` (required)
+ - `qualification` (required)
+
+---
+
+### regExpLiteral
+```javascript
+t.regExpLiteral(pattern, flags)
+```
+
+See also `t.isRegExpLiteral(node, opts)` and `t.assertRegExpLiteral(node, opts)`.
+
+Aliases: `Expression`, `Literal`
+
+ - `pattern`: `string` (required)
+ - `flags`: `string` (default: `''`)
+
+---
+
+### restElement
+```javascript
+t.restElement(argument, typeAnnotation)
+```
+
+See also `t.isRestElement(node, opts)` and `t.assertRestElement(node, opts)`.
+
+Aliases: `LVal`
+
+ - `argument`: `LVal` (required)
+ - `typeAnnotation` (required)
+ - `decorators`: `Array<Decorator>` (default: `null`)
+
+---
+
+### restProperty
+```javascript
+t.restProperty(argument)
+```
+
+See also `t.isRestProperty(node, opts)` and `t.assertRestProperty(node, opts)`.
+
+Aliases: `UnaryLike`
+
+ - `argument`: `LVal` (required)
+
+---
+
+### returnStatement
+```javascript
+t.returnStatement(argument)
+```
+
+See also `t.isReturnStatement(node, opts)` and `t.assertReturnStatement(node, opts)`.
+
+Aliases: `Statement`, `Terminatorless`, `CompletionStatement`
+
+ - `argument`: `Expression` (default: `null`)
+
+---
+
+### sequenceExpression
+```javascript
+t.sequenceExpression(expressions)
+```
+
+See also `t.isSequenceExpression(node, opts)` and `t.assertSequenceExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `expressions`: `Array<Expression>` (required)
+
+---
+
+### spreadElement
+```javascript
+t.spreadElement(argument)
+```
+
+See also `t.isSpreadElement(node, opts)` and `t.assertSpreadElement(node, opts)`.
+
+Aliases: `UnaryLike`
+
+ - `argument`: `Expression` (required)
+
+---
+
+### spreadProperty
+```javascript
+t.spreadProperty(argument)
+```
+
+See also `t.isSpreadProperty(node, opts)` and `t.assertSpreadProperty(node, opts)`.
+
+Aliases: `UnaryLike`
+
+ - `argument`: `Expression` (required)
+
+---
+
+### stringLiteral
+```javascript
+t.stringLiteral(value)
+```
+
+See also `t.isStringLiteral(node, opts)` and `t.assertStringLiteral(node, opts)`.
+
+Aliases: `Expression`, `Pureish`, `Literal`, `Immutable`
+
+ - `value`: `string` (required)
+
+---
+
+### stringLiteralTypeAnnotation
+```javascript
+t.stringLiteralTypeAnnotation()
+```
+
+See also `t.isStringLiteralTypeAnnotation(node, opts)` and `t.assertStringLiteralTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+
+---
+
+### stringTypeAnnotation
+```javascript
+t.stringTypeAnnotation()
+```
+
+See also `t.isStringTypeAnnotation(node, opts)` and `t.assertStringTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### super
+```javascript
+t.super()
+```
+
+See also `t.isSuper(node, opts)` and `t.assertSuper(node, opts)`.
+
+Aliases: `Expression`
+
+
+---
+
+### switchCase
+```javascript
+t.switchCase(test, consequent)
+```
+
+See also `t.isSwitchCase(node, opts)` and `t.assertSwitchCase(node, opts)`.
+
+ - `test`: `Expression` (default: `null`)
+ - `consequent`: `Array<Statement>` (required)
+
+---
+
+### switchStatement
+```javascript
+t.switchStatement(discriminant, cases)
+```
+
+See also `t.isSwitchStatement(node, opts)` and `t.assertSwitchStatement(node, opts)`.
+
+Aliases: `Statement`, `BlockParent`, `Scopable`
+
+ - `discriminant`: `Expression` (required)
+ - `cases`: `Array<SwitchCase>` (required)
+
+---
+
+### taggedTemplateExpression
+```javascript
+t.taggedTemplateExpression(tag, quasi)
+```
+
+See also `t.isTaggedTemplateExpression(node, opts)` and `t.assertTaggedTemplateExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `tag`: `Expression` (required)
+ - `quasi`: `TemplateLiteral` (required)
+
+---
+
+### templateElement
+```javascript
+t.templateElement(value, tail)
+```
+
+See also `t.isTemplateElement(node, opts)` and `t.assertTemplateElement(node, opts)`.
+
+ - `value` (required)
+ - `tail`: `boolean` (default: `false`)
+
+---
+
+### templateLiteral
+```javascript
+t.templateLiteral(quasis, expressions)
+```
+
+See also `t.isTemplateLiteral(node, opts)` and `t.assertTemplateLiteral(node, opts)`.
+
+Aliases: `Expression`, `Literal`
+
+ - `quasis`: `Array<TemplateElement>` (required)
+ - `expressions`: `Array<Expression>` (required)
+
+---
+
+### thisExpression
+```javascript
+t.thisExpression()
+```
+
+See also `t.isThisExpression(node, opts)` and `t.assertThisExpression(node, opts)`.
+
+Aliases: `Expression`
+
+
+---
+
+### thisTypeAnnotation
+```javascript
+t.thisTypeAnnotation()
+```
+
+See also `t.isThisTypeAnnotation(node, opts)` and `t.assertThisTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### throwStatement
+```javascript
+t.throwStatement(argument)
+```
+
+See also `t.isThrowStatement(node, opts)` and `t.assertThrowStatement(node, opts)`.
+
+Aliases: `Statement`, `Terminatorless`, `CompletionStatement`
+
+ - `argument`: `Expression` (required)
+
+---
+
+### tryStatement
+```javascript
+t.tryStatement(block, handler, finalizer)
+```
+
+See also `t.isTryStatement(node, opts)` and `t.assertTryStatement(node, opts)`.
+
+Aliases: `Statement`
+
+ - `block` (required)
+ - `handler` (default: `null`)
+ - `finalizer`: `BlockStatement` (default: `null`)
+ - `body`: `BlockStatement` (default: `null`)
+
+---
+
+### tupleTypeAnnotation
+```javascript
+t.tupleTypeAnnotation(types)
+```
+
+See also `t.isTupleTypeAnnotation(node, opts)` and `t.assertTupleTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `types` (required)
+
+---
+
+### typeAlias
+```javascript
+t.typeAlias(id, typeParameters, right)
+```
+
+See also `t.isTypeAlias(node, opts)` and `t.assertTypeAlias(node, opts)`.
+
+Aliases: `Flow`, `FlowDeclaration`, `Statement`, `Declaration`
+
+ - `id` (required)
+ - `typeParameters` (required)
+ - `right` (required)
+
+---
+
+### typeAnnotation
+```javascript
+t.typeAnnotation(typeAnnotation)
+```
+
+See also `t.isTypeAnnotation(node, opts)` and `t.assertTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `typeAnnotation` (required)
+
+---
+
+### typeCastExpression
+```javascript
+t.typeCastExpression(expression, typeAnnotation)
+```
+
+See also `t.isTypeCastExpression(node, opts)` and `t.assertTypeCastExpression(node, opts)`.
+
+Aliases: `Flow`, `ExpressionWrapper`, `Expression`
+
+ - `expression` (required)
+ - `typeAnnotation` (required)
+
+---
+
+### typeParameter
+```javascript
+t.typeParameter(bound)
+```
+
+See also `t.isTypeParameter(node, opts)` and `t.assertTypeParameter(node, opts)`.
+
+Aliases: `Flow`
+
+ - `bound` (required)
+
+---
+
+### typeParameterDeclaration
+```javascript
+t.typeParameterDeclaration(params)
+```
+
+See also `t.isTypeParameterDeclaration(node, opts)` and `t.assertTypeParameterDeclaration(node, opts)`.
+
+Aliases: `Flow`
+
+ - `params` (required)
+
+---
+
+### typeParameterInstantiation
+```javascript
+t.typeParameterInstantiation(params)
+```
+
+See also `t.isTypeParameterInstantiation(node, opts)` and `t.assertTypeParameterInstantiation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `params` (required)
+
+---
+
+### typeofTypeAnnotation
+```javascript
+t.typeofTypeAnnotation(argument)
+```
+
+See also `t.isTypeofTypeAnnotation(node, opts)` and `t.assertTypeofTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `argument` (required)
+
+---
+
+### unaryExpression
+```javascript
+t.unaryExpression(operator, argument, prefix)
+```
+
+See also `t.isUnaryExpression(node, opts)` and `t.assertUnaryExpression(node, opts)`.
+
+Aliases: `UnaryLike`, `Expression`
+
+ - `operator`: `'void' | 'delete' | '!' | '+' | '-' | '++' | '--' | '~' | 'typeof'` (required)
+ - `argument`: `Expression` (required)
+ - `prefix`: `boolean` (default: `true`)
+
+---
+
+### unionTypeAnnotation
+```javascript
+t.unionTypeAnnotation(types)
+```
+
+See also `t.isUnionTypeAnnotation(node, opts)` and `t.assertUnionTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`
+
+ - `types` (required)
+
+---
+
+### updateExpression
+```javascript
+t.updateExpression(operator, argument, prefix)
+```
+
+See also `t.isUpdateExpression(node, opts)` and `t.assertUpdateExpression(node, opts)`.
+
+Aliases: `Expression`
+
+ - `operator`: `'++' | '--'` (required)
+ - `argument`: `Expression` (required)
+ - `prefix`: `boolean` (default: `false`)
+
+---
+
+### variableDeclaration
+```javascript
+t.variableDeclaration(kind, declarations)
+```
+
+See also `t.isVariableDeclaration(node, opts)` and `t.assertVariableDeclaration(node, opts)`.
+
+Aliases: `Statement`, `Declaration`
+
+ - `kind`: `"var" | "let" | "const"` (required)
+ - `declarations`: `Array<VariableDeclarator>` (required)
+
+---
+
+### variableDeclarator
+```javascript
+t.variableDeclarator(id, init)
+```
+
+See also `t.isVariableDeclarator(node, opts)` and `t.assertVariableDeclarator(node, opts)`.
+
+ - `id`: `LVal` (required)
+ - `init`: `Expression` (default: `null`)
+
+---
+
+### voidTypeAnnotation
+```javascript
+t.voidTypeAnnotation()
+```
+
+See also `t.isVoidTypeAnnotation(node, opts)` and `t.assertVoidTypeAnnotation(node, opts)`.
+
+Aliases: `Flow`, `FlowBaseAnnotation`
+
+
+---
+
+### whileStatement
+```javascript
+t.whileStatement(test, body)
+```
+
+See also `t.isWhileStatement(node, opts)` and `t.assertWhileStatement(node, opts)`.
+
+Aliases: `Statement`, `BlockParent`, `Loop`, `While`, `Scopable`
+
+ - `test`: `Expression` (required)
+ - `body`: `BlockStatement | Statement` (required)
+
+---
+
+### withStatement
+```javascript
+t.withStatement(object, body)
+```
+
+See also `t.isWithStatement(node, opts)` and `t.assertWithStatement(node, opts)`.
+
+Aliases: `Statement`
+
+ - `object` (required)
+ - `body`: `BlockStatement | Statement` (required)
+
+---
+
+### yieldExpression
+```javascript
+t.yieldExpression(argument, delegate)
+```
+
+See also `t.isYieldExpression(node, opts)` and `t.assertYieldExpression(node, opts)`.
+
+Aliases: `Expression`, `Terminatorless`
+
+ - `argument`: `Expression` (default: `null`)
+ - `delegate`: `boolean` (default: `false`)
+
+---
+
+
+<!-- end generated section -->
+
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/constants.js b/node_modules/babel-generator/node_modules/babel-types/lib/constants.js
new file mode 100644
index 000000000..ba15090b9
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/constants.js
@@ -0,0 +1,38 @@
+"use strict";
+
+exports.__esModule = true;
+exports.NOT_LOCAL_BINDING = exports.BLOCK_SCOPED_SYMBOL = exports.INHERIT_KEYS = exports.UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = exports.BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = exports.UPDATE_OPERATORS = exports.LOGICAL_OPERATORS = exports.COMMENT_KEYS = exports.FOR_INIT_KEYS = exports.FLATTENABLE_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = undefined;
+
+var _for = require("babel-runtime/core-js/symbol/for");
+
+var _for2 = _interopRequireDefault(_for);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var STATEMENT_OR_BLOCK_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = ["consequent", "body", "alternate"];
+var FLATTENABLE_KEYS = exports.FLATTENABLE_KEYS = ["body", "expressions"];
+var FOR_INIT_KEYS = exports.FOR_INIT_KEYS = ["left", "init"];
+var COMMENT_KEYS = exports.COMMENT_KEYS = ["leadingComments", "trailingComments", "innerComments"];
+
+var LOGICAL_OPERATORS = exports.LOGICAL_OPERATORS = ["||", "&&"];
+var UPDATE_OPERATORS = exports.UPDATE_OPERATORS = ["++", "--"];
+
+var BOOLEAN_NUMBER_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = [">", "<", ">=", "<="];
+var EQUALITY_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = ["==", "===", "!=", "!=="];
+var COMPARISON_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = [].concat(EQUALITY_BINARY_OPERATORS, ["in", "instanceof"]);
+var BOOLEAN_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = [].concat(COMPARISON_BINARY_OPERATORS, BOOLEAN_NUMBER_BINARY_OPERATORS);
+var NUMBER_BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = ["-", "/", "%", "*", "**", "&", "|", ">>", ">>>", "<<", "^"];
+var BINARY_OPERATORS = exports.BINARY_OPERATORS = ["+"].concat(NUMBER_BINARY_OPERATORS, BOOLEAN_BINARY_OPERATORS);
+
+var BOOLEAN_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = ["delete", "!"];
+var NUMBER_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = ["+", "-", "++", "--", "~"];
+var STRING_UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = ["typeof"];
+var UNARY_OPERATORS = exports.UNARY_OPERATORS = ["void"].concat(BOOLEAN_UNARY_OPERATORS, NUMBER_UNARY_OPERATORS, STRING_UNARY_OPERATORS);
+
+var INHERIT_KEYS = exports.INHERIT_KEYS = {
+  optional: ["typeAnnotation", "typeParameters", "returnType"],
+  force: ["start", "loc", "end"]
+};
+
+var BLOCK_SCOPED_SYMBOL = exports.BLOCK_SCOPED_SYMBOL = (0, _for2.default)("var used to be block scoped");
+var NOT_LOCAL_BINDING = exports.NOT_LOCAL_BINDING = (0, _for2.default)("should not be considered a local binding");
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/converters.js b/node_modules/babel-generator/node_modules/babel-types/lib/converters.js
new file mode 100644
index 000000000..bd0a3c674
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/converters.js
@@ -0,0 +1,350 @@
+"use strict";
+
+exports.__esModule = true;
+
+var _maxSafeInteger = require("babel-runtime/core-js/number/max-safe-integer");
+
+var _maxSafeInteger2 = _interopRequireDefault(_maxSafeInteger);
+
+var _stringify = require("babel-runtime/core-js/json/stringify");
+
+var _stringify2 = _interopRequireDefault(_stringify);
+
+var _getIterator2 = require("babel-runtime/core-js/get-iterator");
+
+var _getIterator3 = _interopRequireDefault(_getIterator2);
+
+exports.toComputedKey = toComputedKey;
+exports.toSequenceExpression = toSequenceExpression;
+exports.toKeyAlias = toKeyAlias;
+exports.toIdentifier = toIdentifier;
+exports.toBindingIdentifierName = toBindingIdentifierName;
+exports.toStatement = toStatement;
+exports.toExpression = toExpression;
+exports.toBlock = toBlock;
+exports.valueToNode = valueToNode;
+
+var _isPlainObject = require("lodash/isPlainObject");
+
+var _isPlainObject2 = _interopRequireDefault(_isPlainObject);
+
+var _isRegExp = require("lodash/isRegExp");
+
+var _isRegExp2 = _interopRequireDefault(_isRegExp);
+
+var _index = require("./index");
+
+var t = _interopRequireWildcard(_index);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function toComputedKey(node) {
+  var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.key || node.property;
+
+  if (!node.computed) {
+    if (t.isIdentifier(key)) key = t.stringLiteral(key.name);
+  }
+  return key;
+}
+
+function gatherSequenceExpressions(nodes, scope, declars) {
+  var exprs = [];
+  var ensureLastUndefined = true;
+
+  for (var _iterator = nodes, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
+    var _ref;
+
+    if (_isArray) {
+      if (_i >= _iterator.length) break;
+      _ref = _iterator[_i++];
+    } else {
+      _i = _iterator.next();
+      if (_i.done) break;
+      _ref = _i.value;
+    }
+
+    var node = _ref;
+
+    ensureLastUndefined = false;
+
+    if (t.isExpression(node)) {
+      exprs.push(node);
+    } else if (t.isExpressionStatement(node)) {
+      exprs.push(node.expression);
+    } else if (t.isVariableDeclaration(node)) {
+      if (node.kind !== "var") return;
+
+      for (var _iterator2 = node.declarations, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
+        var _ref2;
+
+        if (_isArray2) {
+          if (_i2 >= _iterator2.length) break;
+          _ref2 = _iterator2[_i2++];
+        } else {
+          _i2 = _iterator2.next();
+          if (_i2.done) break;
+          _ref2 = _i2.value;
+        }
+
+        var declar = _ref2;
+
+        var bindings = t.getBindingIdentifiers(declar);
+        for (var key in bindings) {
+          declars.push({
+            kind: node.kind,
+            id: bindings[key]
+          });
+        }
+
+        if (declar.init) {
+          exprs.push(t.assignmentExpression("=", declar.id, declar.init));
+        }
+      }
+
+      ensureLastUndefined = true;
+    } else if (t.isIfStatement(node)) {
+      var consequent = node.consequent ? gatherSequenceExpressions([node.consequent], scope, declars) : scope.buildUndefinedNode();
+      var alternate = node.alternate ? gatherSequenceExpressions([node.alternate], scope, declars) : scope.buildUndefinedNode();
+      if (!consequent || !alternate) return;
+
+      exprs.push(t.conditionalExpression(node.test, consequent, alternate));
+    } else if (t.isBlockStatement(node)) {
+      var body = gatherSequenceExpressions(node.body, scope, declars);
+      if (!body) return;
+
+      exprs.push(body);
+    } else if (t.isEmptyStatement(node)) {
+      ensureLastUndefined = true;
+    } else {
+      return;
+    }
+  }
+
+  if (ensureLastUndefined) {
+    exprs.push(scope.buildUndefinedNode());
+  }
+
+  if (exprs.length === 1) {
+    return exprs[0];
+  } else {
+    return t.sequenceExpression(exprs);
+  }
+}
+
+function toSequenceExpression(nodes, scope) {
+  if (!nodes || !nodes.length) return;
+
+  var declars = [];
+  var result = gatherSequenceExpressions(nodes, scope, declars);
+  if (!result) return;
+
+  for (var _iterator3 = declars, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) {
+    var _ref3;
+
+    if (_isArray3) {
+      if (_i3 >= _iterator3.length) break;
+      _ref3 = _iterator3[_i3++];
+    } else {
+      _i3 = _iterator3.next();
+      if (_i3.done) break;
+      _ref3 = _i3.value;
+    }
+
+    var declar = _ref3;
+
+    scope.push(declar);
+  }
+
+  return result;
+}
+
+function toKeyAlias(node) {
+  var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.key;
+
+  var alias = void 0;
+
+  if (node.kind === "method") {
+    return toKeyAlias.increment() + "";
+  } else if (t.isIdentifier(key)) {
+    alias = key.name;
+  } else if (t.isStringLiteral(key)) {
+    alias = (0, _stringify2.default)(key.value);
+  } else {
+    alias = (0, _stringify2.default)(t.removePropertiesDeep(t.cloneDeep(key)));
+  }
+
+  if (node.computed) {
+    alias = "[" + alias + "]";
+  }
+
+  if (node.static) {
+    alias = "static:" + alias;
+  }
+
+  return alias;
+}
+
+toKeyAlias.uid = 0;
+
+toKeyAlias.increment = function () {
+  if (toKeyAlias.uid >= _maxSafeInteger2.default) {
+    return toKeyAlias.uid = 0;
+  } else {
+    return toKeyAlias.uid++;
+  }
+};
+
+function toIdentifier(name) {
+  name = name + "";
+
+  name = name.replace(/[^a-zA-Z0-9$_]/g, "-");
+
+  name = name.replace(/^[-0-9]+/, "");
+
+  name = name.replace(/[-\s]+(.)?/g, function (match, c) {
+    return c ? c.toUpperCase() : "";
+  });
+
+  if (!t.isValidIdentifier(name)) {
+    name = "_" + name;
+  }
+
+  return name || "_";
+}
+
+function toBindingIdentifierName(name) {
+  name = toIdentifier(name);
+  if (name === "eval" || name === "arguments") name = "_" + name;
+  return name;
+}
+
+function toStatement(node, ignore) {
+  if (t.isStatement(node)) {
+    return node;
+  }
+
+  var mustHaveId = false;
+  var newType = void 0;
+
+  if (t.isClass(node)) {
+    mustHaveId = true;
+    newType = "ClassDeclaration";
+  } else if (t.isFunction(node)) {
+    mustHaveId = true;
+    newType = "FunctionDeclaration";
+  } else if (t.isAssignmentExpression(node)) {
+    return t.expressionStatement(node);
+  }
+
+  if (mustHaveId && !node.id) {
+    newType = false;
+  }
+
+  if (!newType) {
+    if (ignore) {
+      return false;
+    } else {
+      throw new Error("cannot turn " + node.type + " to a statement");
+    }
+  }
+
+  node.type = newType;
+
+  return node;
+}
+
+function toExpression(node) {
+  if (t.isExpressionStatement(node)) {
+    node = node.expression;
+  }
+
+  if (t.isExpression(node)) {
+    return node;
+  }
+
+  if (t.isClass(node)) {
+    node.type = "ClassExpression";
+  } else if (t.isFunction(node)) {
+    node.type = "FunctionExpression";
+  }
+
+  if (!t.isExpression(node)) {
+    throw new Error("cannot turn " + node.type + " to an expression");
+  }
+
+  return node;
+}
+
+function toBlock(node, parent) {
+  if (t.isBlockStatement(node)) {
+    return node;
+  }
+
+  if (t.isEmptyStatement(node)) {
+    node = [];
+  }
+
+  if (!Array.isArray(node)) {
+    if (!t.isStatement(node)) {
+      if (t.isFunction(parent)) {
+        node = t.returnStatement(node);
+      } else {
+        node = t.expressionStatement(node);
+      }
+    }
+
+    node = [node];
+  }
+
+  return t.blockStatement(node);
+}
+
+function valueToNode(value) {
+  if (value === undefined) {
+    return t.identifier("undefined");
+  }
+
+  if (value === true || value === false) {
+    return t.booleanLiteral(value);
+  }
+
+  if (value === null) {
+    return t.nullLiteral();
+  }
+
+  if (typeof value === "string") {
+    return t.stringLiteral(value);
+  }
+
+  if (typeof value === "number") {
+    return t.numericLiteral(value);
+  }
+
+  if ((0, _isRegExp2.default)(value)) {
+    var pattern = value.source;
+    var flags = value.toString().match(/\/([a-z]+|)$/)[1];
+    return t.regExpLiteral(pattern, flags);
+  }
+
+  if (Array.isArray(value)) {
+    return t.arrayExpression(value.map(t.valueToNode));
+  }
+
+  if ((0, _isPlainObject2.default)(value)) {
+    var props = [];
+    for (var key in value) {
+      var nodeKey = void 0;
+      if (t.isValidIdentifier(key)) {
+        nodeKey = t.identifier(key);
+      } else {
+        nodeKey = t.stringLiteral(key);
+      }
+      props.push(t.objectProperty(nodeKey, t.valueToNode(value[key])));
+    }
+    return t.objectExpression(props);
+  }
+
+  throw new Error("don't know how to turn this value into a node");
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/core.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/core.js
new file mode 100644
index 000000000..413faf8a5
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/core.js
@@ -0,0 +1,701 @@
+"use strict";
+
+var _index = require("../index");
+
+var t = _interopRequireWildcard(_index);
+
+var _constants = require("../constants");
+
+var _index2 = require("./index");
+
+var _index3 = _interopRequireDefault(_index2);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+(0, _index3.default)("ArrayExpression", {
+  fields: {
+    elements: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeOrValueType)("null", "Expression", "SpreadElement"))),
+      default: []
+    }
+  },
+  visitor: ["elements"],
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("AssignmentExpression", {
+  fields: {
+    operator: {
+      validate: (0, _index2.assertValueType)("string")
+    },
+    left: {
+      validate: (0, _index2.assertNodeType)("LVal")
+    },
+    right: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  },
+  builder: ["operator", "left", "right"],
+  visitor: ["left", "right"],
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("BinaryExpression", {
+  builder: ["operator", "left", "right"],
+  fields: {
+    operator: {
+      validate: _index2.assertOneOf.apply(undefined, _constants.BINARY_OPERATORS)
+    },
+    left: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    right: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  },
+  visitor: ["left", "right"],
+  aliases: ["Binary", "Expression"]
+});
+
+(0, _index3.default)("Directive", {
+  visitor: ["value"],
+  fields: {
+    value: {
+      validate: (0, _index2.assertNodeType)("DirectiveLiteral")
+    }
+  }
+});
+
+(0, _index3.default)("DirectiveLiteral", {
+  builder: ["value"],
+  fields: {
+    value: {
+      validate: (0, _index2.assertValueType)("string")
+    }
+  }
+});
+
+(0, _index3.default)("BlockStatement", {
+  builder: ["body", "directives"],
+  visitor: ["directives", "body"],
+  fields: {
+    directives: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Directive"))),
+      default: []
+    },
+    body: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement")))
+    }
+  },
+  aliases: ["Scopable", "BlockParent", "Block", "Statement"]
+});
+
+(0, _index3.default)("BreakStatement", {
+  visitor: ["label"],
+  fields: {
+    label: {
+      validate: (0, _index2.assertNodeType)("Identifier"),
+      optional: true
+    }
+  },
+  aliases: ["Statement", "Terminatorless", "CompletionStatement"]
+});
+
+(0, _index3.default)("CallExpression", {
+  visitor: ["callee", "arguments"],
+  fields: {
+    callee: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    arguments: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression", "SpreadElement")))
+    }
+  },
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("CatchClause", {
+  visitor: ["param", "body"],
+  fields: {
+    param: {
+      validate: (0, _index2.assertNodeType)("Identifier")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    }
+  },
+  aliases: ["Scopable"]
+});
+
+(0, _index3.default)("ConditionalExpression", {
+  visitor: ["test", "consequent", "alternate"],
+  fields: {
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    consequent: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    alternate: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  },
+  aliases: ["Expression", "Conditional"]
+});
+
+(0, _index3.default)("ContinueStatement", {
+  visitor: ["label"],
+  fields: {
+    label: {
+      validate: (0, _index2.assertNodeType)("Identifier"),
+      optional: true
+    }
+  },
+  aliases: ["Statement", "Terminatorless", "CompletionStatement"]
+});
+
+(0, _index3.default)("DebuggerStatement", {
+  aliases: ["Statement"]
+});
+
+(0, _index3.default)("DoWhileStatement", {
+  visitor: ["test", "body"],
+  fields: {
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("Statement")
+    }
+  },
+  aliases: ["Statement", "BlockParent", "Loop", "While", "Scopable"]
+});
+
+(0, _index3.default)("EmptyStatement", {
+  aliases: ["Statement"]
+});
+
+(0, _index3.default)("ExpressionStatement", {
+  visitor: ["expression"],
+  fields: {
+    expression: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  },
+  aliases: ["Statement", "ExpressionWrapper"]
+});
+
+(0, _index3.default)("File", {
+  builder: ["program", "comments", "tokens"],
+  visitor: ["program"],
+  fields: {
+    program: {
+      validate: (0, _index2.assertNodeType)("Program")
+    }
+  }
+});
+
+(0, _index3.default)("ForInStatement", {
+  visitor: ["left", "right", "body"],
+  aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"],
+  fields: {
+    left: {
+      validate: (0, _index2.assertNodeType)("VariableDeclaration", "LVal")
+    },
+    right: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index3.default)("ForStatement", {
+  visitor: ["init", "test", "update", "body"],
+  aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop"],
+  fields: {
+    init: {
+      validate: (0, _index2.assertNodeType)("VariableDeclaration", "Expression"),
+      optional: true
+    },
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression"),
+      optional: true
+    },
+    update: {
+      validate: (0, _index2.assertNodeType)("Expression"),
+      optional: true
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index3.default)("FunctionDeclaration", {
+  builder: ["id", "params", "body", "generator", "async"],
+  visitor: ["id", "params", "body", "returnType", "typeParameters"],
+  fields: {
+    id: {
+      validate: (0, _index2.assertNodeType)("Identifier")
+    },
+    params: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("LVal")))
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    },
+    generator: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    },
+    async: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    }
+  },
+  aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Statement", "Pureish", "Declaration"]
+});
+
+(0, _index3.default)("FunctionExpression", {
+  inherits: "FunctionDeclaration",
+  aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Expression", "Pureish"],
+  fields: {
+    id: {
+      validate: (0, _index2.assertNodeType)("Identifier"),
+      optional: true
+    },
+    params: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("LVal")))
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    },
+    generator: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    },
+    async: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    }
+  }
+});
+
+(0, _index3.default)("Identifier", {
+  builder: ["name"],
+  visitor: ["typeAnnotation"],
+  aliases: ["Expression", "LVal"],
+  fields: {
+    name: {
+      validate: function validate(node, key, val) {
+        if (!t.isValidIdentifier(val)) {}
+      }
+    },
+    decorators: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index3.default)("IfStatement", {
+  visitor: ["test", "consequent", "alternate"],
+  aliases: ["Statement", "Conditional"],
+  fields: {
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    consequent: {
+      validate: (0, _index2.assertNodeType)("Statement")
+    },
+    alternate: {
+      optional: true,
+      validate: (0, _index2.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index3.default)("LabeledStatement", {
+  visitor: ["label", "body"],
+  aliases: ["Statement"],
+  fields: {
+    label: {
+      validate: (0, _index2.assertNodeType)("Identifier")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index3.default)("StringLiteral", {
+  builder: ["value"],
+  fields: {
+    value: {
+      validate: (0, _index2.assertValueType)("string")
+    }
+  },
+  aliases: ["Expression", "Pureish", "Literal", "Immutable"]
+});
+
+(0, _index3.default)("NumericLiteral", {
+  builder: ["value"],
+  deprecatedAlias: "NumberLiteral",
+  fields: {
+    value: {
+      validate: (0, _index2.assertValueType)("number")
+    }
+  },
+  aliases: ["Expression", "Pureish", "Literal", "Immutable"]
+});
+
+(0, _index3.default)("NullLiteral", {
+  aliases: ["Expression", "Pureish", "Literal", "Immutable"]
+});
+
+(0, _index3.default)("BooleanLiteral", {
+  builder: ["value"],
+  fields: {
+    value: {
+      validate: (0, _index2.assertValueType)("boolean")
+    }
+  },
+  aliases: ["Expression", "Pureish", "Literal", "Immutable"]
+});
+
+(0, _index3.default)("RegExpLiteral", {
+  builder: ["pattern", "flags"],
+  deprecatedAlias: "RegexLiteral",
+  aliases: ["Expression", "Literal"],
+  fields: {
+    pattern: {
+      validate: (0, _index2.assertValueType)("string")
+    },
+    flags: {
+      validate: (0, _index2.assertValueType)("string"),
+      default: ""
+    }
+  }
+});
+
+(0, _index3.default)("LogicalExpression", {
+  builder: ["operator", "left", "right"],
+  visitor: ["left", "right"],
+  aliases: ["Binary", "Expression"],
+  fields: {
+    operator: {
+      validate: _index2.assertOneOf.apply(undefined, _constants.LOGICAL_OPERATORS)
+    },
+    left: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    right: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index3.default)("MemberExpression", {
+  builder: ["object", "property", "computed"],
+  visitor: ["object", "property"],
+  aliases: ["Expression", "LVal"],
+  fields: {
+    object: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    property: {
+      validate: function validate(node, key, val) {
+        var expectedType = node.computed ? "Expression" : "Identifier";
+        (0, _index2.assertNodeType)(expectedType)(node, key, val);
+      }
+    },
+    computed: {
+      default: false
+    }
+  }
+});
+
+(0, _index3.default)("NewExpression", {
+  visitor: ["callee", "arguments"],
+  aliases: ["Expression"],
+  fields: {
+    callee: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    arguments: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression", "SpreadElement")))
+    }
+  }
+});
+
+(0, _index3.default)("Program", {
+  visitor: ["directives", "body"],
+  builder: ["body", "directives"],
+  fields: {
+    directives: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Directive"))),
+      default: []
+    },
+    body: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement")))
+    }
+  },
+  aliases: ["Scopable", "BlockParent", "Block", "FunctionParent"]
+});
+
+(0, _index3.default)("ObjectExpression", {
+  visitor: ["properties"],
+  aliases: ["Expression"],
+  fields: {
+    properties: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("ObjectMethod", "ObjectProperty", "SpreadProperty")))
+    }
+  }
+});
+
+(0, _index3.default)("ObjectMethod", {
+  builder: ["kind", "key", "params", "body", "computed"],
+  fields: {
+    kind: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("string"), (0, _index2.assertOneOf)("method", "get", "set")),
+      default: "method"
+    },
+    computed: {
+      validate: (0, _index2.assertValueType)("boolean"),
+      default: false
+    },
+    key: {
+      validate: function validate(node, key, val) {
+        var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"];
+        _index2.assertNodeType.apply(undefined, expectedTypes)(node, key, val);
+      }
+    },
+    decorators: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator")))
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    },
+    generator: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    },
+    async: {
+      default: false,
+      validate: (0, _index2.assertValueType)("boolean")
+    }
+  },
+  visitor: ["key", "params", "body", "decorators", "returnType", "typeParameters"],
+  aliases: ["UserWhitespacable", "Function", "Scopable", "BlockParent", "FunctionParent", "Method", "ObjectMember"]
+});
+
+(0, _index3.default)("ObjectProperty", {
+  builder: ["key", "value", "computed", "shorthand", "decorators"],
+  fields: {
+    computed: {
+      validate: (0, _index2.assertValueType)("boolean"),
+      default: false
+    },
+    key: {
+      validate: function validate(node, key, val) {
+        var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"];
+        _index2.assertNodeType.apply(undefined, expectedTypes)(node, key, val);
+      }
+    },
+    value: {
+      validate: (0, _index2.assertNodeType)("Expression", "Pattern", "RestElement")
+    },
+    shorthand: {
+      validate: (0, _index2.assertValueType)("boolean"),
+      default: false
+    },
+    decorators: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator"))),
+      optional: true
+    }
+  },
+  visitor: ["key", "value", "decorators"],
+  aliases: ["UserWhitespacable", "Property", "ObjectMember"]
+});
+
+(0, _index3.default)("RestElement", {
+  visitor: ["argument", "typeAnnotation"],
+  aliases: ["LVal"],
+  fields: {
+    argument: {
+      validate: (0, _index2.assertNodeType)("LVal")
+    },
+    decorators: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index3.default)("ReturnStatement", {
+  visitor: ["argument"],
+  aliases: ["Statement", "Terminatorless", "CompletionStatement"],
+  fields: {
+    argument: {
+      validate: (0, _index2.assertNodeType)("Expression"),
+      optional: true
+    }
+  }
+});
+
+(0, _index3.default)("SequenceExpression", {
+  visitor: ["expressions"],
+  fields: {
+    expressions: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Expression")))
+    }
+  },
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("SwitchCase", {
+  visitor: ["test", "consequent"],
+  fields: {
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression"),
+      optional: true
+    },
+    consequent: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("Statement")))
+    }
+  }
+});
+
+(0, _index3.default)("SwitchStatement", {
+  visitor: ["discriminant", "cases"],
+  aliases: ["Statement", "BlockParent", "Scopable"],
+  fields: {
+    discriminant: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    cases: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("SwitchCase")))
+    }
+  }
+});
+
+(0, _index3.default)("ThisExpression", {
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("ThrowStatement", {
+  visitor: ["argument"],
+  aliases: ["Statement", "Terminatorless", "CompletionStatement"],
+  fields: {
+    argument: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index3.default)("TryStatement", {
+  visitor: ["block", "handler", "finalizer"],
+  aliases: ["Statement"],
+  fields: {
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    },
+    handler: {
+      optional: true,
+      handler: (0, _index2.assertNodeType)("BlockStatement")
+    },
+    finalizer: {
+      optional: true,
+      validate: (0, _index2.assertNodeType)("BlockStatement")
+    }
+  }
+});
+
+(0, _index3.default)("UnaryExpression", {
+  builder: ["operator", "argument", "prefix"],
+  fields: {
+    prefix: {
+      default: true
+    },
+    argument: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    operator: {
+      validate: _index2.assertOneOf.apply(undefined, _constants.UNARY_OPERATORS)
+    }
+  },
+  visitor: ["argument"],
+  aliases: ["UnaryLike", "Expression"]
+});
+
+(0, _index3.default)("UpdateExpression", {
+  builder: ["operator", "argument", "prefix"],
+  fields: {
+    prefix: {
+      default: false
+    },
+    argument: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    operator: {
+      validate: _index2.assertOneOf.apply(undefined, _constants.UPDATE_OPERATORS)
+    }
+  },
+  visitor: ["argument"],
+  aliases: ["Expression"]
+});
+
+(0, _index3.default)("VariableDeclaration", {
+  builder: ["kind", "declarations"],
+  visitor: ["declarations"],
+  aliases: ["Statement", "Declaration"],
+  fields: {
+    kind: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("string"), (0, _index2.assertOneOf)("var", "let", "const"))
+    },
+    declarations: {
+      validate: (0, _index2.chain)((0, _index2.assertValueType)("array"), (0, _index2.assertEach)((0, _index2.assertNodeType)("VariableDeclarator")))
+    }
+  }
+});
+
+(0, _index3.default)("VariableDeclarator", {
+  visitor: ["id", "init"],
+  fields: {
+    id: {
+      validate: (0, _index2.assertNodeType)("LVal")
+    },
+    init: {
+      optional: true,
+      validate: (0, _index2.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index3.default)("WhileStatement", {
+  visitor: ["test", "body"],
+  aliases: ["Statement", "BlockParent", "Loop", "While", "Scopable"],
+  fields: {
+    test: {
+      validate: (0, _index2.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement", "Statement")
+    }
+  }
+});
+
+(0, _index3.default)("WithStatement", {
+  visitor: ["object", "body"],
+  aliases: ["Statement"],
+  fields: {
+    object: {
+      object: (0, _index2.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index2.assertNodeType)("BlockStatement", "Statement")
+    }
+  }
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/es2015.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/es2015.js
new file mode 100644
index 000000000..5f57b44d9
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/es2015.js
@@ -0,0 +1,354 @@
+"use strict";
+
+var _index = require("./index");
+
+var _index2 = _interopRequireDefault(_index);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+(0, _index2.default)("AssignmentPattern", {
+  visitor: ["left", "right"],
+  aliases: ["Pattern", "LVal"],
+  fields: {
+    left: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    right: {
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    decorators: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index2.default)("ArrayPattern", {
+  visitor: ["elements", "typeAnnotation"],
+  aliases: ["Pattern", "LVal"],
+  fields: {
+    elements: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Identifier", "Pattern", "RestElement")))
+    },
+    decorators: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index2.default)("ArrowFunctionExpression", {
+  builder: ["params", "body", "async"],
+  visitor: ["params", "body", "returnType", "typeParameters"],
+  aliases: ["Scopable", "Function", "BlockParent", "FunctionParent", "Expression", "Pureish"],
+  fields: {
+    params: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("LVal")))
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("BlockStatement", "Expression")
+    },
+    async: {
+      validate: (0, _index.assertValueType)("boolean"),
+      default: false
+    }
+  }
+});
+
+(0, _index2.default)("ClassBody", {
+  visitor: ["body"],
+  fields: {
+    body: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ClassMethod", "ClassProperty")))
+    }
+  }
+});
+
+(0, _index2.default)("ClassDeclaration", {
+  builder: ["id", "superClass", "body", "decorators"],
+  visitor: ["id", "body", "superClass", "mixins", "typeParameters", "superTypeParameters", "implements", "decorators"],
+  aliases: ["Scopable", "Class", "Statement", "Declaration", "Pureish"],
+  fields: {
+    id: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("ClassBody")
+    },
+    superClass: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    decorators: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index2.default)("ClassExpression", {
+  inherits: "ClassDeclaration",
+  aliases: ["Scopable", "Class", "Expression", "Pureish"],
+  fields: {
+    id: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("ClassBody")
+    },
+    superClass: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    decorators: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index2.default)("ExportAllDeclaration", {
+  visitor: ["source"],
+  aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"],
+  fields: {
+    source: {
+      validate: (0, _index.assertNodeType)("StringLiteral")
+    }
+  }
+});
+
+(0, _index2.default)("ExportDefaultDeclaration", {
+  visitor: ["declaration"],
+  aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"],
+  fields: {
+    declaration: {
+      validate: (0, _index.assertNodeType)("FunctionDeclaration", "ClassDeclaration", "Expression")
+    }
+  }
+});
+
+(0, _index2.default)("ExportNamedDeclaration", {
+  visitor: ["declaration", "specifiers", "source"],
+  aliases: ["Statement", "Declaration", "ModuleDeclaration", "ExportDeclaration"],
+  fields: {
+    declaration: {
+      validate: (0, _index.assertNodeType)("Declaration"),
+      optional: true
+    },
+    specifiers: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ExportSpecifier")))
+    },
+    source: {
+      validate: (0, _index.assertNodeType)("StringLiteral"),
+      optional: true
+    }
+  }
+});
+
+(0, _index2.default)("ExportSpecifier", {
+  visitor: ["local", "exported"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    local: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    exported: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    }
+  }
+});
+
+(0, _index2.default)("ForOfStatement", {
+  visitor: ["left", "right", "body"],
+  aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"],
+  fields: {
+    left: {
+      validate: (0, _index.assertNodeType)("VariableDeclaration", "LVal")
+    },
+    right: {
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index2.default)("ImportDeclaration", {
+  visitor: ["specifiers", "source"],
+  aliases: ["Statement", "Declaration", "ModuleDeclaration"],
+  fields: {
+    specifiers: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("ImportSpecifier", "ImportDefaultSpecifier", "ImportNamespaceSpecifier")))
+    },
+    source: {
+      validate: (0, _index.assertNodeType)("StringLiteral")
+    }
+  }
+});
+
+(0, _index2.default)("ImportDefaultSpecifier", {
+  visitor: ["local"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    local: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    }
+  }
+});
+
+(0, _index2.default)("ImportNamespaceSpecifier", {
+  visitor: ["local"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    local: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    }
+  }
+});
+
+(0, _index2.default)("ImportSpecifier", {
+  visitor: ["local", "imported"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    local: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    imported: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    },
+    importKind: {
+      validate: (0, _index.assertOneOf)(null, "type", "typeof")
+    }
+  }
+});
+
+(0, _index2.default)("MetaProperty", {
+  visitor: ["meta", "property"],
+  aliases: ["Expression"],
+  fields: {
+    meta: {
+      validate: (0, _index.assertValueType)("string")
+    },
+    property: {
+      validate: (0, _index.assertValueType)("string")
+    }
+  }
+});
+
+(0, _index2.default)("ClassMethod", {
+  aliases: ["Function", "Scopable", "BlockParent", "FunctionParent", "Method"],
+  builder: ["kind", "key", "params", "body", "computed", "static"],
+  visitor: ["key", "params", "body", "decorators", "returnType", "typeParameters"],
+  fields: {
+    kind: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("string"), (0, _index.assertOneOf)("get", "set", "method", "constructor")),
+      default: "method"
+    },
+    computed: {
+      default: false,
+      validate: (0, _index.assertValueType)("boolean")
+    },
+    static: {
+      default: false,
+      validate: (0, _index.assertValueType)("boolean")
+    },
+    key: {
+      validate: function validate(node, key, val) {
+        var expectedTypes = node.computed ? ["Expression"] : ["Identifier", "StringLiteral", "NumericLiteral"];
+        _index.assertNodeType.apply(undefined, expectedTypes)(node, key, val);
+      }
+    },
+    params: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("LVal")))
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("BlockStatement")
+    },
+    generator: {
+      default: false,
+      validate: (0, _index.assertValueType)("boolean")
+    },
+    async: {
+      default: false,
+      validate: (0, _index.assertValueType)("boolean")
+    }
+  }
+});
+
+(0, _index2.default)("ObjectPattern", {
+  visitor: ["properties", "typeAnnotation"],
+  aliases: ["Pattern", "LVal"],
+  fields: {
+    properties: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("RestProperty", "Property")))
+    },
+    decorators: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Decorator")))
+    }
+  }
+});
+
+(0, _index2.default)("SpreadElement", {
+  visitor: ["argument"],
+  aliases: ["UnaryLike"],
+  fields: {
+    argument: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("Super", {
+  aliases: ["Expression"]
+});
+
+(0, _index2.default)("TaggedTemplateExpression", {
+  visitor: ["tag", "quasi"],
+  aliases: ["Expression"],
+  fields: {
+    tag: {
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    quasi: {
+      validate: (0, _index.assertNodeType)("TemplateLiteral")
+    }
+  }
+});
+
+(0, _index2.default)("TemplateElement", {
+  builder: ["value", "tail"],
+  fields: {
+    value: {},
+    tail: {
+      validate: (0, _index.assertValueType)("boolean"),
+      default: false
+    }
+  }
+});
+
+(0, _index2.default)("TemplateLiteral", {
+  visitor: ["quasis", "expressions"],
+  aliases: ["Expression", "Literal"],
+  fields: {
+    quasis: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("TemplateElement")))
+    },
+    expressions: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("Expression")))
+    }
+  }
+});
+
+(0, _index2.default)("YieldExpression", {
+  builder: ["argument", "delegate"],
+  visitor: ["argument"],
+  aliases: ["Expression", "Terminatorless"],
+  fields: {
+    delegate: {
+      validate: (0, _index.assertValueType)("boolean"),
+      default: false
+    },
+    argument: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/experimental.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/experimental.js
new file mode 100644
index 000000000..d65d60968
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/experimental.js
@@ -0,0 +1,103 @@
+"use strict";
+
+var _index = require("./index");
+
+var _index2 = _interopRequireDefault(_index);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+(0, _index2.default)("AwaitExpression", {
+  builder: ["argument"],
+  visitor: ["argument"],
+  aliases: ["Expression", "Terminatorless"],
+  fields: {
+    argument: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("ForAwaitStatement", {
+  visitor: ["left", "right", "body"],
+  aliases: ["Scopable", "Statement", "For", "BlockParent", "Loop", "ForXStatement"],
+  fields: {
+    left: {
+      validate: (0, _index.assertNodeType)("VariableDeclaration", "LVal")
+    },
+    right: {
+      validate: (0, _index.assertNodeType)("Expression")
+    },
+    body: {
+      validate: (0, _index.assertNodeType)("Statement")
+    }
+  }
+});
+
+(0, _index2.default)("BindExpression", {
+  visitor: ["object", "callee"],
+  aliases: ["Expression"],
+  fields: {}
+});
+
+(0, _index2.default)("Import", {
+  aliases: ["Expression"]
+});
+
+(0, _index2.default)("Decorator", {
+  visitor: ["expression"],
+  fields: {
+    expression: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("DoExpression", {
+  visitor: ["body"],
+  aliases: ["Expression"],
+  fields: {
+    body: {
+      validate: (0, _index.assertNodeType)("BlockStatement")
+    }
+  }
+});
+
+(0, _index2.default)("ExportDefaultSpecifier", {
+  visitor: ["exported"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    exported: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    }
+  }
+});
+
+(0, _index2.default)("ExportNamespaceSpecifier", {
+  visitor: ["exported"],
+  aliases: ["ModuleSpecifier"],
+  fields: {
+    exported: {
+      validate: (0, _index.assertNodeType)("Identifier")
+    }
+  }
+});
+
+(0, _index2.default)("RestProperty", {
+  visitor: ["argument"],
+  aliases: ["UnaryLike"],
+  fields: {
+    argument: {
+      validate: (0, _index.assertNodeType)("LVal")
+    }
+  }
+});
+
+(0, _index2.default)("SpreadProperty", {
+  visitor: ["argument"],
+  aliases: ["UnaryLike"],
+  fields: {
+    argument: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/flow.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/flow.js
new file mode 100644
index 000000000..89c6302c0
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/flow.js
@@ -0,0 +1,285 @@
+"use strict";
+
+var _index = require("./index");
+
+var _index2 = _interopRequireDefault(_index);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+(0, _index2.default)("AnyTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("ArrayTypeAnnotation", {
+  visitor: ["elementType"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("BooleanTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("BooleanLiteralTypeAnnotation", {
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("NullLiteralTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("ClassImplements", {
+  visitor: ["id", "typeParameters"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("ClassProperty", {
+  visitor: ["key", "value", "typeAnnotation", "decorators"],
+  builder: ["key", "value", "typeAnnotation", "decorators", "computed"],
+  aliases: ["Property"],
+  fields: {
+    computed: {
+      validate: (0, _index.assertValueType)("boolean"),
+      default: false
+    }
+  }
+});
+
+(0, _index2.default)("DeclareClass", {
+  visitor: ["id", "typeParameters", "extends", "body"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareFunction", {
+  visitor: ["id"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareInterface", {
+  visitor: ["id", "typeParameters", "extends", "body"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareModule", {
+  visitor: ["id", "body"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareModuleExports", {
+  visitor: ["typeAnnotation"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareTypeAlias", {
+  visitor: ["id", "typeParameters", "right"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareOpaqueType", {
+  visitor: ["id", "typeParameters", "supertype"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareVariable", {
+  visitor: ["id"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("DeclareExportDeclaration", {
+  visitor: ["declaration", "specifiers", "source"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("ExistentialTypeParam", {
+  aliases: ["Flow"]
+});
+
+(0, _index2.default)("FunctionTypeAnnotation", {
+  visitor: ["typeParameters", "params", "rest", "returnType"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("FunctionTypeParam", {
+  visitor: ["name", "typeAnnotation"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("GenericTypeAnnotation", {
+  visitor: ["id", "typeParameters"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("InterfaceExtends", {
+  visitor: ["id", "typeParameters"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("InterfaceDeclaration", {
+  visitor: ["id", "typeParameters", "extends", "body"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("IntersectionTypeAnnotation", {
+  visitor: ["types"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("MixedTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"]
+});
+
+(0, _index2.default)("EmptyTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"]
+});
+
+(0, _index2.default)("NullableTypeAnnotation", {
+  visitor: ["typeAnnotation"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("NumericLiteralTypeAnnotation", {
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("NumberTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("StringLiteralTypeAnnotation", {
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("StringTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("ThisTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
+
+(0, _index2.default)("TupleTypeAnnotation", {
+  visitor: ["types"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeofTypeAnnotation", {
+  visitor: ["argument"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeAlias", {
+  visitor: ["id", "typeParameters", "right"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("OpaqueType", {
+  visitor: ["id", "typeParameters", "impltype", "supertype"],
+  aliases: ["Flow", "FlowDeclaration", "Statement", "Declaration"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeAnnotation", {
+  visitor: ["typeAnnotation"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeCastExpression", {
+  visitor: ["expression", "typeAnnotation"],
+  aliases: ["Flow", "ExpressionWrapper", "Expression"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeParameter", {
+  visitor: ["bound"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeParameterDeclaration", {
+  visitor: ["params"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("TypeParameterInstantiation", {
+  visitor: ["params"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("ObjectTypeAnnotation", {
+  visitor: ["properties", "indexers", "callProperties"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("ObjectTypeCallProperty", {
+  visitor: ["value"],
+  aliases: ["Flow", "UserWhitespacable"],
+  fields: {}
+});
+
+(0, _index2.default)("ObjectTypeIndexer", {
+  visitor: ["id", "key", "value"],
+  aliases: ["Flow", "UserWhitespacable"],
+  fields: {}
+});
+
+(0, _index2.default)("ObjectTypeProperty", {
+  visitor: ["key", "value"],
+  aliases: ["Flow", "UserWhitespacable"],
+  fields: {}
+});
+
+(0, _index2.default)("ObjectTypeSpreadProperty", {
+  visitor: ["argument"],
+  aliases: ["Flow", "UserWhitespacable"],
+  fields: {}
+});
+
+(0, _index2.default)("QualifiedTypeIdentifier", {
+  visitor: ["id", "qualification"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("UnionTypeAnnotation", {
+  visitor: ["types"],
+  aliases: ["Flow"],
+  fields: {}
+});
+
+(0, _index2.default)("VoidTypeAnnotation", {
+  aliases: ["Flow", "FlowBaseAnnotation"],
+  fields: {}
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/index.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/index.js
new file mode 100644
index 000000000..d5121144e
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/index.js
@@ -0,0 +1,249 @@
+"use strict";
+
+exports.__esModule = true;
+exports.DEPRECATED_KEYS = exports.BUILDER_KEYS = exports.NODE_FIELDS = exports.ALIAS_KEYS = exports.VISITOR_KEYS = undefined;
+
+var _getIterator2 = require("babel-runtime/core-js/get-iterator");
+
+var _getIterator3 = _interopRequireDefault(_getIterator2);
+
+var _stringify = require("babel-runtime/core-js/json/stringify");
+
+var _stringify2 = _interopRequireDefault(_stringify);
+
+var _typeof2 = require("babel-runtime/helpers/typeof");
+
+var _typeof3 = _interopRequireDefault(_typeof2);
+
+exports.assertEach = assertEach;
+exports.assertOneOf = assertOneOf;
+exports.assertNodeType = assertNodeType;
+exports.assertNodeOrValueType = assertNodeOrValueType;
+exports.assertValueType = assertValueType;
+exports.chain = chain;
+exports.default = defineType;
+
+var _index = require("../index");
+
+var t = _interopRequireWildcard(_index);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var VISITOR_KEYS = exports.VISITOR_KEYS = {};
+var ALIAS_KEYS = exports.ALIAS_KEYS = {};
+var NODE_FIELDS = exports.NODE_FIELDS = {};
+var BUILDER_KEYS = exports.BUILDER_KEYS = {};
+var DEPRECATED_KEYS = exports.DEPRECATED_KEYS = {};
+
+function getType(val) {
+  if (Array.isArray(val)) {
+    return "array";
+  } else if (val === null) {
+    return "null";
+  } else if (val === undefined) {
+    return "undefined";
+  } else {
+    return typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val);
+  }
+}
+
+function assertEach(callback) {
+  function validator(node, key, val) {
+    if (!Array.isArray(val)) return;
+
+    for (var i = 0; i < val.length; i++) {
+      callback(node, key + "[" + i + "]", val[i]);
+    }
+  }
+  validator.each = callback;
+  return validator;
+}
+
+function assertOneOf() {
+  for (var _len = arguments.length, vals = Array(_len), _key = 0; _key < _len; _key++) {
+    vals[_key] = arguments[_key];
+  }
+
+  function validate(node, key, val) {
+    if (vals.indexOf(val) < 0) {
+      throw new TypeError("Property " + key + " expected value to be one of " + (0, _stringify2.default)(vals) + " but got " + (0, _stringify2.default)(val));
+    }
+  }
+
+  validate.oneOf = vals;
+
+  return validate;
+}
+
+function assertNodeType() {
+  for (var _len2 = arguments.length, types = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+    types[_key2] = arguments[_key2];
+  }
+
+  function validate(node, key, val) {
+    var valid = false;
+
+    for (var _iterator = types, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      var type = _ref;
+
+      if (t.is(type, val)) {
+        valid = true;
+        break;
+      }
+    }
+
+    if (!valid) {
+      throw new TypeError("Property " + key + " of " + node.type + " expected node to be of a type " + (0, _stringify2.default)(types) + " " + ("but instead got " + (0, _stringify2.default)(val && val.type)));
+    }
+  }
+
+  validate.oneOfNodeTypes = types;
+
+  return validate;
+}
+
+function assertNodeOrValueType() {
+  for (var _len3 = arguments.length, types = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
+    types[_key3] = arguments[_key3];
+  }
+
+  function validate(node, key, val) {
+    var valid = false;
+
+    for (var _iterator2 = types, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i2 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i2++];
+      } else {
+        _i2 = _iterator2.next();
+        if (_i2.done) break;
+        _ref2 = _i2.value;
+      }
+
+      var type = _ref2;
+
+      if (getType(val) === type || t.is(type, val)) {
+        valid = true;
+        break;
+      }
+    }
+
+    if (!valid) {
+      throw new TypeError("Property " + key + " of " + node.type + " expected node to be of a type " + (0, _stringify2.default)(types) + " " + ("but instead got " + (0, _stringify2.default)(val && val.type)));
+    }
+  }
+
+  validate.oneOfNodeOrValueTypes = types;
+
+  return validate;
+}
+
+function assertValueType(type) {
+  function validate(node, key, val) {
+    var valid = getType(val) === type;
+
+    if (!valid) {
+      throw new TypeError("Property " + key + " expected type of " + type + " but got " + getType(val));
+    }
+  }
+
+  validate.type = type;
+
+  return validate;
+}
+
+function chain() {
+  for (var _len4 = arguments.length, fns = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
+    fns[_key4] = arguments[_key4];
+  }
+
+  function validate() {
+    for (var _iterator3 = fns, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) {
+      var _ref3;
+
+      if (_isArray3) {
+        if (_i3 >= _iterator3.length) break;
+        _ref3 = _iterator3[_i3++];
+      } else {
+        _i3 = _iterator3.next();
+        if (_i3.done) break;
+        _ref3 = _i3.value;
+      }
+
+      var fn = _ref3;
+
+      fn.apply(undefined, arguments);
+    }
+  }
+  validate.chainOf = fns;
+  return validate;
+}
+
+function defineType(type) {
+  var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+  var inherits = opts.inherits && store[opts.inherits] || {};
+
+  opts.fields = opts.fields || inherits.fields || {};
+  opts.visitor = opts.visitor || inherits.visitor || [];
+  opts.aliases = opts.aliases || inherits.aliases || [];
+  opts.builder = opts.builder || inherits.builder || opts.visitor || [];
+
+  if (opts.deprecatedAlias) {
+    DEPRECATED_KEYS[opts.deprecatedAlias] = type;
+  }
+
+  for (var _iterator4 = opts.visitor.concat(opts.builder), _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) {
+    var _ref4;
+
+    if (_isArray4) {
+      if (_i4 >= _iterator4.length) break;
+      _ref4 = _iterator4[_i4++];
+    } else {
+      _i4 = _iterator4.next();
+      if (_i4.done) break;
+      _ref4 = _i4.value;
+    }
+
+    var _key5 = _ref4;
+
+    opts.fields[_key5] = opts.fields[_key5] || {};
+  }
+
+  for (var key in opts.fields) {
+    var field = opts.fields[key];
+
+    if (opts.builder.indexOf(key) === -1) {
+      field.optional = true;
+    }
+    if (field.default === undefined) {
+      field.default = null;
+    } else if (!field.validate) {
+      field.validate = assertValueType(getType(field.default));
+    }
+  }
+
+  VISITOR_KEYS[type] = opts.visitor;
+  BUILDER_KEYS[type] = opts.builder;
+  NODE_FIELDS[type] = opts.fields;
+  ALIAS_KEYS[type] = opts.aliases;
+
+  store[type] = opts;
+}
+
+var store = {};
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/init.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/init.js
new file mode 100644
index 000000000..a3334fedb
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/init.js
@@ -0,0 +1,15 @@
+"use strict";
+
+require("./index");
+
+require("./core");
+
+require("./es2015");
+
+require("./flow");
+
+require("./jsx");
+
+require("./misc");
+
+require("./experimental");
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/jsx.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/jsx.js
new file mode 100644
index 000000000..1c0c0665a
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/jsx.js
@@ -0,0 +1,147 @@
+"use strict";
+
+var _index = require("./index");
+
+var _index2 = _interopRequireDefault(_index);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+(0, _index2.default)("JSXAttribute", {
+  visitor: ["name", "value"],
+  aliases: ["JSX", "Immutable"],
+  fields: {
+    name: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXNamespacedName")
+    },
+    value: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("JSXElement", "StringLiteral", "JSXExpressionContainer")
+    }
+  }
+});
+
+(0, _index2.default)("JSXClosingElement", {
+  visitor: ["name"],
+  aliases: ["JSX", "Immutable"],
+  fields: {
+    name: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXMemberExpression")
+    }
+  }
+});
+
+(0, _index2.default)("JSXElement", {
+  builder: ["openingElement", "closingElement", "children", "selfClosing"],
+  visitor: ["openingElement", "children", "closingElement"],
+  aliases: ["JSX", "Immutable", "Expression"],
+  fields: {
+    openingElement: {
+      validate: (0, _index.assertNodeType)("JSXOpeningElement")
+    },
+    closingElement: {
+      optional: true,
+      validate: (0, _index.assertNodeType)("JSXClosingElement")
+    },
+    children: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("JSXText", "JSXExpressionContainer", "JSXSpreadChild", "JSXElement")))
+    }
+  }
+});
+
+(0, _index2.default)("JSXEmptyExpression", {
+  aliases: ["JSX", "Expression"]
+});
+
+(0, _index2.default)("JSXExpressionContainer", {
+  visitor: ["expression"],
+  aliases: ["JSX", "Immutable"],
+  fields: {
+    expression: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("JSXSpreadChild", {
+  visitor: ["expression"],
+  aliases: ["JSX", "Immutable"],
+  fields: {
+    expression: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("JSXIdentifier", {
+  builder: ["name"],
+  aliases: ["JSX", "Expression"],
+  fields: {
+    name: {
+      validate: (0, _index.assertValueType)("string")
+    }
+  }
+});
+
+(0, _index2.default)("JSXMemberExpression", {
+  visitor: ["object", "property"],
+  aliases: ["JSX", "Expression"],
+  fields: {
+    object: {
+      validate: (0, _index.assertNodeType)("JSXMemberExpression", "JSXIdentifier")
+    },
+    property: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier")
+    }
+  }
+});
+
+(0, _index2.default)("JSXNamespacedName", {
+  visitor: ["namespace", "name"],
+  aliases: ["JSX"],
+  fields: {
+    namespace: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier")
+    },
+    name: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier")
+    }
+  }
+});
+
+(0, _index2.default)("JSXOpeningElement", {
+  builder: ["name", "attributes", "selfClosing"],
+  visitor: ["name", "attributes"],
+  aliases: ["JSX", "Immutable"],
+  fields: {
+    name: {
+      validate: (0, _index.assertNodeType)("JSXIdentifier", "JSXMemberExpression")
+    },
+    selfClosing: {
+      default: false,
+      validate: (0, _index.assertValueType)("boolean")
+    },
+    attributes: {
+      validate: (0, _index.chain)((0, _index.assertValueType)("array"), (0, _index.assertEach)((0, _index.assertNodeType)("JSXAttribute", "JSXSpreadAttribute")))
+    }
+  }
+});
+
+(0, _index2.default)("JSXSpreadAttribute", {
+  visitor: ["argument"],
+  aliases: ["JSX"],
+  fields: {
+    argument: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
+
+(0, _index2.default)("JSXText", {
+  aliases: ["JSX", "Immutable"],
+  builder: ["value"],
+  fields: {
+    value: {
+      validate: (0, _index.assertValueType)("string")
+    }
+  }
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/definitions/misc.js b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/misc.js
new file mode 100644
index 000000000..f982b9a81
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/definitions/misc.js
@@ -0,0 +1,21 @@
+"use strict";
+
+var _index = require("./index");
+
+var _index2 = _interopRequireDefault(_index);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+(0, _index2.default)("Noop", {
+  visitor: []
+});
+
+(0, _index2.default)("ParenthesizedExpression", {
+  visitor: ["expression"],
+  aliases: ["Expression", "ExpressionWrapper"],
+  fields: {
+    expression: {
+      validate: (0, _index.assertNodeType)("Expression")
+    }
+  }
+});
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/flow.js b/node_modules/babel-generator/node_modules/babel-types/lib/flow.js
new file mode 100644
index 000000000..28579157d
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/flow.js
@@ -0,0 +1,108 @@
+"use strict";
+
+exports.__esModule = true;
+exports.createUnionTypeAnnotation = createUnionTypeAnnotation;
+exports.removeTypeDuplicates = removeTypeDuplicates;
+exports.createTypeAnnotationBasedOnTypeof = createTypeAnnotationBasedOnTypeof;
+
+var _index = require("./index");
+
+var t = _interopRequireWildcard(_index);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function createUnionTypeAnnotation(types) {
+  var flattened = removeTypeDuplicates(types);
+
+  if (flattened.length === 1) {
+    return flattened[0];
+  } else {
+    return t.unionTypeAnnotation(flattened);
+  }
+}
+
+function removeTypeDuplicates(nodes) {
+  var generics = {};
+  var bases = {};
+
+  var typeGroups = [];
+
+  var types = [];
+
+  for (var i = 0; i < nodes.length; i++) {
+    var node = nodes[i];
+    if (!node) continue;
+
+    if (types.indexOf(node) >= 0) {
+      continue;
+    }
+
+    if (t.isAnyTypeAnnotation(node)) {
+      return [node];
+    }
+
+    if (t.isFlowBaseAnnotation(node)) {
+      bases[node.type] = node;
+      continue;
+    }
+
+    if (t.isUnionTypeAnnotation(node)) {
+      if (typeGroups.indexOf(node.types) < 0) {
+        nodes = nodes.concat(node.types);
+        typeGroups.push(node.types);
+      }
+      continue;
+    }
+
+    if (t.isGenericTypeAnnotation(node)) {
+      var name = node.id.name;
+
+      if (generics[name]) {
+        var existing = generics[name];
+        if (existing.typeParameters) {
+          if (node.typeParameters) {
+            existing.typeParameters.params = removeTypeDuplicates(existing.typeParameters.params.concat(node.typeParameters.params));
+          }
+        } else {
+          existing = node.typeParameters;
+        }
+      } else {
+        generics[name] = node;
+      }
+
+      continue;
+    }
+
+    types.push(node);
+  }
+
+  for (var type in bases) {
+    types.push(bases[type]);
+  }
+
+  for (var _name in generics) {
+    types.push(generics[_name]);
+  }
+
+  return types;
+}
+
+function createTypeAnnotationBasedOnTypeof(type) {
+  if (type === "string") {
+    return t.stringTypeAnnotation();
+  } else if (type === "number") {
+    return t.numberTypeAnnotation();
+  } else if (type === "undefined") {
+    return t.voidTypeAnnotation();
+  } else if (type === "boolean") {
+    return t.booleanTypeAnnotation();
+  } else if (type === "function") {
+    return t.genericTypeAnnotation(t.identifier("Function"));
+  } else if (type === "object") {
+    return t.genericTypeAnnotation(t.identifier("Object"));
+  } else if (type === "symbol") {
+    return t.genericTypeAnnotation(t.identifier("Symbol"));
+  } else {
+    throw new Error("Invalid typeof value");
+  }
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/index.js b/node_modules/babel-generator/node_modules/babel-types/lib/index.js
new file mode 100644
index 000000000..4c0070300
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/index.js
@@ -0,0 +1,835 @@
+"use strict";
+
+exports.__esModule = true;
+exports.createTypeAnnotationBasedOnTypeof = exports.removeTypeDuplicates = exports.createUnionTypeAnnotation = exports.valueToNode = exports.toBlock = exports.toExpression = exports.toStatement = exports.toBindingIdentifierName = exports.toIdentifier = exports.toKeyAlias = exports.toSequenceExpression = exports.toComputedKey = exports.isNodesEquivalent = exports.isImmutable = exports.isScope = exports.isSpecifierDefault = exports.isVar = exports.isBlockScoped = exports.isLet = exports.isValidIdentifier = exports.isReferenced = exports.isBinding = exports.getOuterBindingIdentifiers = exports.getBindingIdentifiers = exports.TYPES = exports.react = exports.DEPRECATED_KEYS = exports.BUILDER_KEYS = exports.NODE_FIELDS = exports.ALIAS_KEYS = exports.VISITOR_KEYS = exports.NOT_LOCAL_BINDING = exports.BLOCK_SCOPED_SYMBOL = exports.INHERIT_KEYS = exports.UNARY_OPERATORS = exports.STRING_UNARY_OPERATORS = exports.NUMBER_UNARY_OPERATORS = exports.BOOLEAN_UNARY_OPERATORS = exports.BINARY_OPERATORS = exports.NUMBER_BINARY_OPERATORS = exports.BOOLEAN_BINARY_OPERATORS = exports.COMPARISON_BINARY_OPERATORS = exports.EQUALITY_BINARY_OPERATORS = exports.BOOLEAN_NUMBER_BINARY_OPERATORS = exports.UPDATE_OPERATORS = exports.LOGICAL_OPERATORS = exports.COMMENT_KEYS = exports.FOR_INIT_KEYS = exports.FLATTENABLE_KEYS = exports.STATEMENT_OR_BLOCK_KEYS = undefined;
+
+var _getOwnPropertySymbols = require("babel-runtime/core-js/object/get-own-property-symbols");
+
+var _getOwnPropertySymbols2 = _interopRequireDefault(_getOwnPropertySymbols);
+
+var _getIterator2 = require("babel-runtime/core-js/get-iterator");
+
+var _getIterator3 = _interopRequireDefault(_getIterator2);
+
+var _keys = require("babel-runtime/core-js/object/keys");
+
+var _keys2 = _interopRequireDefault(_keys);
+
+var _stringify = require("babel-runtime/core-js/json/stringify");
+
+var _stringify2 = _interopRequireDefault(_stringify);
+
+var _constants = require("./constants");
+
+Object.defineProperty(exports, "STATEMENT_OR_BLOCK_KEYS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.STATEMENT_OR_BLOCK_KEYS;
+  }
+});
+Object.defineProperty(exports, "FLATTENABLE_KEYS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.FLATTENABLE_KEYS;
+  }
+});
+Object.defineProperty(exports, "FOR_INIT_KEYS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.FOR_INIT_KEYS;
+  }
+});
+Object.defineProperty(exports, "COMMENT_KEYS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.COMMENT_KEYS;
+  }
+});
+Object.defineProperty(exports, "LOGICAL_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.LOGICAL_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "UPDATE_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.UPDATE_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "BOOLEAN_NUMBER_BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.BOOLEAN_NUMBER_BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "EQUALITY_BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.EQUALITY_BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "COMPARISON_BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.COMPARISON_BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "BOOLEAN_BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.BOOLEAN_BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "NUMBER_BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.NUMBER_BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "BINARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.BINARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "BOOLEAN_UNARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.BOOLEAN_UNARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "NUMBER_UNARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.NUMBER_UNARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "STRING_UNARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.STRING_UNARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "UNARY_OPERATORS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.UNARY_OPERATORS;
+  }
+});
+Object.defineProperty(exports, "INHERIT_KEYS", {
+  enumerable: true,
+  get: function get() {
+    return _constants.INHERIT_KEYS;
+  }
+});
+Object.defineProperty(exports, "BLOCK_SCOPED_SYMBOL", {
+  enumerable: true,
+  get: function get() {
+    return _constants.BLOCK_SCOPED_SYMBOL;
+  }
+});
+Object.defineProperty(exports, "NOT_LOCAL_BINDING", {
+  enumerable: true,
+  get: function get() {
+    return _constants.NOT_LOCAL_BINDING;
+  }
+});
+exports.is = is;
+exports.isType = isType;
+exports.validate = validate;
+exports.shallowEqual = shallowEqual;
+exports.appendToMemberExpression = appendToMemberExpression;
+exports.prependToMemberExpression = prependToMemberExpression;
+exports.ensureBlock = ensureBlock;
+exports.clone = clone;
+exports.cloneWithoutLoc = cloneWithoutLoc;
+exports.cloneDeep = cloneDeep;
+exports.buildMatchMemberExpression = buildMatchMemberExpression;
+exports.removeComments = removeComments;
+exports.inheritsComments = inheritsComments;
+exports.inheritTrailingComments = inheritTrailingComments;
+exports.inheritLeadingComments = inheritLeadingComments;
+exports.inheritInnerComments = inheritInnerComments;
+exports.inherits = inherits;
+exports.assertNode = assertNode;
+exports.isNode = isNode;
+exports.traverseFast = traverseFast;
+exports.removeProperties = removeProperties;
+exports.removePropertiesDeep = removePropertiesDeep;
+
+var _retrievers = require("./retrievers");
+
+Object.defineProperty(exports, "getBindingIdentifiers", {
+  enumerable: true,
+  get: function get() {
+    return _retrievers.getBindingIdentifiers;
+  }
+});
+Object.defineProperty(exports, "getOuterBindingIdentifiers", {
+  enumerable: true,
+  get: function get() {
+    return _retrievers.getOuterBindingIdentifiers;
+  }
+});
+
+var _validators = require("./validators");
+
+Object.defineProperty(exports, "isBinding", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isBinding;
+  }
+});
+Object.defineProperty(exports, "isReferenced", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isReferenced;
+  }
+});
+Object.defineProperty(exports, "isValidIdentifier", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isValidIdentifier;
+  }
+});
+Object.defineProperty(exports, "isLet", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isLet;
+  }
+});
+Object.defineProperty(exports, "isBlockScoped", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isBlockScoped;
+  }
+});
+Object.defineProperty(exports, "isVar", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isVar;
+  }
+});
+Object.defineProperty(exports, "isSpecifierDefault", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isSpecifierDefault;
+  }
+});
+Object.defineProperty(exports, "isScope", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isScope;
+  }
+});
+Object.defineProperty(exports, "isImmutable", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isImmutable;
+  }
+});
+Object.defineProperty(exports, "isNodesEquivalent", {
+  enumerable: true,
+  get: function get() {
+    return _validators.isNodesEquivalent;
+  }
+});
+
+var _converters = require("./converters");
+
+Object.defineProperty(exports, "toComputedKey", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toComputedKey;
+  }
+});
+Object.defineProperty(exports, "toSequenceExpression", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toSequenceExpression;
+  }
+});
+Object.defineProperty(exports, "toKeyAlias", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toKeyAlias;
+  }
+});
+Object.defineProperty(exports, "toIdentifier", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toIdentifier;
+  }
+});
+Object.defineProperty(exports, "toBindingIdentifierName", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toBindingIdentifierName;
+  }
+});
+Object.defineProperty(exports, "toStatement", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toStatement;
+  }
+});
+Object.defineProperty(exports, "toExpression", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toExpression;
+  }
+});
+Object.defineProperty(exports, "toBlock", {
+  enumerable: true,
+  get: function get() {
+    return _converters.toBlock;
+  }
+});
+Object.defineProperty(exports, "valueToNode", {
+  enumerable: true,
+  get: function get() {
+    return _converters.valueToNode;
+  }
+});
+
+var _flow = require("./flow");
+
+Object.defineProperty(exports, "createUnionTypeAnnotation", {
+  enumerable: true,
+  get: function get() {
+    return _flow.createUnionTypeAnnotation;
+  }
+});
+Object.defineProperty(exports, "removeTypeDuplicates", {
+  enumerable: true,
+  get: function get() {
+    return _flow.removeTypeDuplicates;
+  }
+});
+Object.defineProperty(exports, "createTypeAnnotationBasedOnTypeof", {
+  enumerable: true,
+  get: function get() {
+    return _flow.createTypeAnnotationBasedOnTypeof;
+  }
+});
+
+var _toFastProperties = require("to-fast-properties");
+
+var _toFastProperties2 = _interopRequireDefault(_toFastProperties);
+
+var _clone = require("lodash/clone");
+
+var _clone2 = _interopRequireDefault(_clone);
+
+var _uniq = require("lodash/uniq");
+
+var _uniq2 = _interopRequireDefault(_uniq);
+
+require("./definitions/init");
+
+var _definitions = require("./definitions");
+
+var _react2 = require("./react");
+
+var _react = _interopRequireWildcard(_react2);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var t = exports;
+
+function registerType(type) {
+  var is = t["is" + type];
+  if (!is) {
+    is = t["is" + type] = function (node, opts) {
+      return t.is(type, node, opts);
+    };
+  }
+
+  t["assert" + type] = function (node, opts) {
+    opts = opts || {};
+    if (!is(node, opts)) {
+      throw new Error("Expected type " + (0, _stringify2.default)(type) + " with option " + (0, _stringify2.default)(opts));
+    }
+  };
+}
+
+exports.VISITOR_KEYS = _definitions.VISITOR_KEYS;
+exports.ALIAS_KEYS = _definitions.ALIAS_KEYS;
+exports.NODE_FIELDS = _definitions.NODE_FIELDS;
+exports.BUILDER_KEYS = _definitions.BUILDER_KEYS;
+exports.DEPRECATED_KEYS = _definitions.DEPRECATED_KEYS;
+exports.react = _react;
+
+
+for (var type in t.VISITOR_KEYS) {
+  registerType(type);
+}
+
+t.FLIPPED_ALIAS_KEYS = {};
+
+(0, _keys2.default)(t.ALIAS_KEYS).forEach(function (type) {
+  t.ALIAS_KEYS[type].forEach(function (alias) {
+    var types = t.FLIPPED_ALIAS_KEYS[alias] = t.FLIPPED_ALIAS_KEYS[alias] || [];
+    types.push(type);
+  });
+});
+
+(0, _keys2.default)(t.FLIPPED_ALIAS_KEYS).forEach(function (type) {
+  t[type.toUpperCase() + "_TYPES"] = t.FLIPPED_ALIAS_KEYS[type];
+  registerType(type);
+});
+
+var TYPES = exports.TYPES = (0, _keys2.default)(t.VISITOR_KEYS).concat((0, _keys2.default)(t.FLIPPED_ALIAS_KEYS)).concat((0, _keys2.default)(t.DEPRECATED_KEYS));
+
+function is(type, node, opts) {
+  if (!node) return false;
+
+  var matches = isType(node.type, type);
+  if (!matches) return false;
+
+  if (typeof opts === "undefined") {
+    return true;
+  } else {
+    return t.shallowEqual(node, opts);
+  }
+}
+
+function isType(nodeType, targetType) {
+  if (nodeType === targetType) return true;
+
+  if (t.ALIAS_KEYS[targetType]) return false;
+
+  var aliases = t.FLIPPED_ALIAS_KEYS[targetType];
+  if (aliases) {
+    if (aliases[0] === nodeType) return true;
+
+    for (var _iterator = aliases, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      var alias = _ref;
+
+      if (nodeType === alias) return true;
+    }
+  }
+
+  return false;
+}
+
+(0, _keys2.default)(t.BUILDER_KEYS).forEach(function (type) {
+  var keys = t.BUILDER_KEYS[type];
+
+  function builder() {
+    if (arguments.length > keys.length) {
+      throw new Error("t." + type + ": Too many arguments passed. Received " + arguments.length + " but can receive " + ("no more than " + keys.length));
+    }
+
+    var node = {};
+    node.type = type;
+
+    var i = 0;
+
+    for (var _iterator2 = keys, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i2 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i2++];
+      } else {
+        _i2 = _iterator2.next();
+        if (_i2.done) break;
+        _ref2 = _i2.value;
+      }
+
+      var _key = _ref2;
+
+      var field = t.NODE_FIELDS[type][_key];
+
+      var arg = arguments[i++];
+      if (arg === undefined) arg = (0, _clone2.default)(field.default);
+
+      node[_key] = arg;
+    }
+
+    for (var key in node) {
+      validate(node, key, node[key]);
+    }
+
+    return node;
+  }
+
+  t[type] = builder;
+  t[type[0].toLowerCase() + type.slice(1)] = builder;
+});
+
+var _loop = function _loop(_type) {
+  var newType = t.DEPRECATED_KEYS[_type];
+
+  function proxy(fn) {
+    return function () {
+      console.trace("The node type " + _type + " has been renamed to " + newType);
+      return fn.apply(this, arguments);
+    };
+  }
+
+  t[_type] = t[_type[0].toLowerCase() + _type.slice(1)] = proxy(t[newType]);
+  t["is" + _type] = proxy(t["is" + newType]);
+  t["assert" + _type] = proxy(t["assert" + newType]);
+};
+
+for (var _type in t.DEPRECATED_KEYS) {
+  _loop(_type);
+}
+
+function validate(node, key, val) {
+  if (!node) return;
+
+  var fields = t.NODE_FIELDS[node.type];
+  if (!fields) return;
+
+  var field = fields[key];
+  if (!field || !field.validate) return;
+  if (field.optional && val == null) return;
+
+  field.validate(node, key, val);
+}
+
+function shallowEqual(actual, expected) {
+  var keys = (0, _keys2.default)(expected);
+
+  for (var _iterator3 = keys, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) {
+    var _ref3;
+
+    if (_isArray3) {
+      if (_i3 >= _iterator3.length) break;
+      _ref3 = _iterator3[_i3++];
+    } else {
+      _i3 = _iterator3.next();
+      if (_i3.done) break;
+      _ref3 = _i3.value;
+    }
+
+    var key = _ref3;
+
+    if (actual[key] !== expected[key]) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+function appendToMemberExpression(member, append, computed) {
+  member.object = t.memberExpression(member.object, member.property, member.computed);
+  member.property = append;
+  member.computed = !!computed;
+  return member;
+}
+
+function prependToMemberExpression(member, prepend) {
+  member.object = t.memberExpression(prepend, member.object);
+  return member;
+}
+
+function ensureBlock(node) {
+  var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "body";
+
+  return node[key] = t.toBlock(node[key], node);
+}
+
+function clone(node) {
+  if (!node) return node;
+  var newNode = {};
+  for (var key in node) {
+    if (key[0] === "_") continue;
+    newNode[key] = node[key];
+  }
+  return newNode;
+}
+
+function cloneWithoutLoc(node) {
+  var newNode = clone(node);
+  delete newNode.loc;
+  return newNode;
+}
+
+function cloneDeep(node) {
+  if (!node) return node;
+  var newNode = {};
+
+  for (var key in node) {
+    if (key[0] === "_") continue;
+
+    var val = node[key];
+
+    if (val) {
+      if (val.type) {
+        val = t.cloneDeep(val);
+      } else if (Array.isArray(val)) {
+        val = val.map(t.cloneDeep);
+      }
+    }
+
+    newNode[key] = val;
+  }
+
+  return newNode;
+}
+
+function buildMatchMemberExpression(match, allowPartial) {
+  var parts = match.split(".");
+
+  return function (member) {
+    if (!t.isMemberExpression(member)) return false;
+
+    var search = [member];
+    var i = 0;
+
+    while (search.length) {
+      var node = search.shift();
+
+      if (allowPartial && i === parts.length) {
+        return true;
+      }
+
+      if (t.isIdentifier(node)) {
+        if (parts[i] !== node.name) return false;
+      } else if (t.isStringLiteral(node)) {
+        if (parts[i] !== node.value) return false;
+      } else if (t.isMemberExpression(node)) {
+        if (node.computed && !t.isStringLiteral(node.property)) {
+          return false;
+        } else {
+          search.push(node.object);
+          search.push(node.property);
+          continue;
+        }
+      } else {
+        return false;
+      }
+
+      if (++i > parts.length) {
+        return false;
+      }
+    }
+
+    return true;
+  };
+}
+
+function removeComments(node) {
+  for (var _iterator4 = t.COMMENT_KEYS, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) {
+    var _ref4;
+
+    if (_isArray4) {
+      if (_i4 >= _iterator4.length) break;
+      _ref4 = _iterator4[_i4++];
+    } else {
+      _i4 = _iterator4.next();
+      if (_i4.done) break;
+      _ref4 = _i4.value;
+    }
+
+    var key = _ref4;
+
+    delete node[key];
+  }
+  return node;
+}
+
+function inheritsComments(child, parent) {
+  inheritTrailingComments(child, parent);
+  inheritLeadingComments(child, parent);
+  inheritInnerComments(child, parent);
+  return child;
+}
+
+function inheritTrailingComments(child, parent) {
+  _inheritComments("trailingComments", child, parent);
+}
+
+function inheritLeadingComments(child, parent) {
+  _inheritComments("leadingComments", child, parent);
+}
+
+function inheritInnerComments(child, parent) {
+  _inheritComments("innerComments", child, parent);
+}
+
+function _inheritComments(key, child, parent) {
+  if (child && parent) {
+    child[key] = (0, _uniq2.default)([].concat(child[key], parent[key]).filter(Boolean));
+  }
+}
+
+function inherits(child, parent) {
+  if (!child || !parent) return child;
+
+  for (var _iterator5 = t.INHERIT_KEYS.optional, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) {
+    var _ref5;
+
+    if (_isArray5) {
+      if (_i5 >= _iterator5.length) break;
+      _ref5 = _iterator5[_i5++];
+    } else {
+      _i5 = _iterator5.next();
+      if (_i5.done) break;
+      _ref5 = _i5.value;
+    }
+
+    var _key2 = _ref5;
+
+    if (child[_key2] == null) {
+      child[_key2] = parent[_key2];
+    }
+  }
+
+  for (var key in parent) {
+    if (key[0] === "_") child[key] = parent[key];
+  }
+
+  for (var _iterator6 = t.INHERIT_KEYS.force, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : (0, _getIterator3.default)(_iterator6);;) {
+    var _ref6;
+
+    if (_isArray6) {
+      if (_i6 >= _iterator6.length) break;
+      _ref6 = _iterator6[_i6++];
+    } else {
+      _i6 = _iterator6.next();
+      if (_i6.done) break;
+      _ref6 = _i6.value;
+    }
+
+    var _key3 = _ref6;
+
+    child[_key3] = parent[_key3];
+  }
+
+  t.inheritsComments(child, parent);
+
+  return child;
+}
+
+function assertNode(node) {
+  if (!isNode(node)) {
+    throw new TypeError("Not a valid node " + (node && node.type));
+  }
+}
+
+function isNode(node) {
+  return !!(node && _definitions.VISITOR_KEYS[node.type]);
+}
+
+(0, _toFastProperties2.default)(t);
+(0, _toFastProperties2.default)(t.VISITOR_KEYS);
+
+function traverseFast(node, enter, opts) {
+  if (!node) return;
+
+  var keys = t.VISITOR_KEYS[node.type];
+  if (!keys) return;
+
+  opts = opts || {};
+  enter(node, opts);
+
+  for (var _iterator7 = keys, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : (0, _getIterator3.default)(_iterator7);;) {
+    var _ref7;
+
+    if (_isArray7) {
+      if (_i7 >= _iterator7.length) break;
+      _ref7 = _iterator7[_i7++];
+    } else {
+      _i7 = _iterator7.next();
+      if (_i7.done) break;
+      _ref7 = _i7.value;
+    }
+
+    var key = _ref7;
+
+    var subNode = node[key];
+
+    if (Array.isArray(subNode)) {
+      for (var _iterator8 = subNode, _isArray8 = Array.isArray(_iterator8), _i8 = 0, _iterator8 = _isArray8 ? _iterator8 : (0, _getIterator3.default)(_iterator8);;) {
+        var _ref8;
+
+        if (_isArray8) {
+          if (_i8 >= _iterator8.length) break;
+          _ref8 = _iterator8[_i8++];
+        } else {
+          _i8 = _iterator8.next();
+          if (_i8.done) break;
+          _ref8 = _i8.value;
+        }
+
+        var _node = _ref8;
+
+        traverseFast(_node, enter, opts);
+      }
+    } else {
+      traverseFast(subNode, enter, opts);
+    }
+  }
+}
+
+var CLEAR_KEYS = ["tokens", "start", "end", "loc", "raw", "rawValue"];
+
+var CLEAR_KEYS_PLUS_COMMENTS = t.COMMENT_KEYS.concat(["comments"]).concat(CLEAR_KEYS);
+
+function removeProperties(node, opts) {
+  opts = opts || {};
+  var map = opts.preserveComments ? CLEAR_KEYS : CLEAR_KEYS_PLUS_COMMENTS;
+  for (var _iterator9 = map, _isArray9 = Array.isArray(_iterator9), _i9 = 0, _iterator9 = _isArray9 ? _iterator9 : (0, _getIterator3.default)(_iterator9);;) {
+    var _ref9;
+
+    if (_isArray9) {
+      if (_i9 >= _iterator9.length) break;
+      _ref9 = _iterator9[_i9++];
+    } else {
+      _i9 = _iterator9.next();
+      if (_i9.done) break;
+      _ref9 = _i9.value;
+    }
+
+    var _key4 = _ref9;
+
+    if (node[_key4] != null) node[_key4] = undefined;
+  }
+
+  for (var key in node) {
+    if (key[0] === "_" && node[key] != null) node[key] = undefined;
+  }
+
+  var syms = (0, _getOwnPropertySymbols2.default)(node);
+  for (var _iterator10 = syms, _isArray10 = Array.isArray(_iterator10), _i10 = 0, _iterator10 = _isArray10 ? _iterator10 : (0, _getIterator3.default)(_iterator10);;) {
+    var _ref10;
+
+    if (_isArray10) {
+      if (_i10 >= _iterator10.length) break;
+      _ref10 = _iterator10[_i10++];
+    } else {
+      _i10 = _iterator10.next();
+      if (_i10.done) break;
+      _ref10 = _i10.value;
+    }
+
+    var sym = _ref10;
+
+    node[sym] = null;
+  }
+}
+
+function removePropertiesDeep(tree, opts) {
+  traverseFast(tree, removeProperties, opts);
+  return tree;
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/react.js b/node_modules/babel-generator/node_modules/babel-types/lib/react.js
new file mode 100644
index 000000000..923ee1232
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/react.js
@@ -0,0 +1,80 @@
+"use strict";
+
+exports.__esModule = true;
+exports.isReactComponent = undefined;
+exports.isCompatTag = isCompatTag;
+exports.buildChildren = buildChildren;
+
+var _index = require("./index");
+
+var t = _interopRequireWildcard(_index);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+var isReactComponent = exports.isReactComponent = t.buildMatchMemberExpression("React.Component");
+
+function isCompatTag(tagName) {
+  return !!tagName && /^[a-z]|\-/.test(tagName);
+}
+
+function cleanJSXElementLiteralChild(child, args) {
+  var lines = child.value.split(/\r\n|\n|\r/);
+
+  var lastNonEmptyLine = 0;
+
+  for (var i = 0; i < lines.length; i++) {
+    if (lines[i].match(/[^ \t]/)) {
+      lastNonEmptyLine = i;
+    }
+  }
+
+  var str = "";
+
+  for (var _i = 0; _i < lines.length; _i++) {
+    var line = lines[_i];
+
+    var isFirstLine = _i === 0;
+    var isLastLine = _i === lines.length - 1;
+    var isLastNonEmptyLine = _i === lastNonEmptyLine;
+
+    var trimmedLine = line.replace(/\t/g, " ");
+
+    if (!isFirstLine) {
+      trimmedLine = trimmedLine.replace(/^[ ]+/, "");
+    }
+
+    if (!isLastLine) {
+      trimmedLine = trimmedLine.replace(/[ ]+$/, "");
+    }
+
+    if (trimmedLine) {
+      if (!isLastNonEmptyLine) {
+        trimmedLine += " ";
+      }
+
+      str += trimmedLine;
+    }
+  }
+
+  if (str) args.push(t.stringLiteral(str));
+}
+
+function buildChildren(node) {
+  var elems = [];
+
+  for (var i = 0; i < node.children.length; i++) {
+    var child = node.children[i];
+
+    if (t.isJSXText(child)) {
+      cleanJSXElementLiteralChild(child, elems);
+      continue;
+    }
+
+    if (t.isJSXExpressionContainer(child)) child = child.expression;
+    if (t.isJSXEmptyExpression(child)) continue;
+
+    elems.push(child);
+  }
+
+  return elems;
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/retrievers.js b/node_modules/babel-generator/node_modules/babel-types/lib/retrievers.js
new file mode 100644
index 000000000..ae7987f4a
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/retrievers.js
@@ -0,0 +1,116 @@
+"use strict";
+
+exports.__esModule = true;
+
+var _create = require("babel-runtime/core-js/object/create");
+
+var _create2 = _interopRequireDefault(_create);
+
+exports.getBindingIdentifiers = getBindingIdentifiers;
+exports.getOuterBindingIdentifiers = getOuterBindingIdentifiers;
+
+var _index = require("./index");
+
+var t = _interopRequireWildcard(_index);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function getBindingIdentifiers(node, duplicates, outerOnly) {
+  var search = [].concat(node);
+  var ids = (0, _create2.default)(null);
+
+  while (search.length) {
+    var id = search.shift();
+    if (!id) continue;
+
+    var keys = t.getBindingIdentifiers.keys[id.type];
+
+    if (t.isIdentifier(id)) {
+      if (duplicates) {
+        var _ids = ids[id.name] = ids[id.name] || [];
+        _ids.push(id);
+      } else {
+        ids[id.name] = id;
+      }
+      continue;
+    }
+
+    if (t.isExportDeclaration(id)) {
+      if (t.isDeclaration(id.declaration)) {
+        search.push(id.declaration);
+      }
+      continue;
+    }
+
+    if (outerOnly) {
+      if (t.isFunctionDeclaration(id)) {
+        search.push(id.id);
+        continue;
+      }
+
+      if (t.isFunctionExpression(id)) {
+        continue;
+      }
+    }
+
+    if (keys) {
+      for (var i = 0; i < keys.length; i++) {
+        var key = keys[i];
+        if (id[key]) {
+          search = search.concat(id[key]);
+        }
+      }
+    }
+  }
+
+  return ids;
+}
+
+getBindingIdentifiers.keys = {
+  DeclareClass: ["id"],
+  DeclareFunction: ["id"],
+  DeclareModule: ["id"],
+  DeclareVariable: ["id"],
+  InterfaceDeclaration: ["id"],
+  TypeAlias: ["id"],
+  OpaqueType: ["id"],
+
+  CatchClause: ["param"],
+  LabeledStatement: ["label"],
+  UnaryExpression: ["argument"],
+  AssignmentExpression: ["left"],
+
+  ImportSpecifier: ["local"],
+  ImportNamespaceSpecifier: ["local"],
+  ImportDefaultSpecifier: ["local"],
+  ImportDeclaration: ["specifiers"],
+
+  ExportSpecifier: ["exported"],
+  ExportNamespaceSpecifier: ["exported"],
+  ExportDefaultSpecifier: ["exported"],
+
+  FunctionDeclaration: ["id", "params"],
+  FunctionExpression: ["id", "params"],
+
+  ClassDeclaration: ["id"],
+  ClassExpression: ["id"],
+
+  RestElement: ["argument"],
+  UpdateExpression: ["argument"],
+
+  RestProperty: ["argument"],
+  ObjectProperty: ["value"],
+
+  AssignmentPattern: ["left"],
+  ArrayPattern: ["elements"],
+  ObjectPattern: ["properties"],
+
+  VariableDeclaration: ["declarations"],
+  VariableDeclarator: ["id"]
+};
+
+function getOuterBindingIdentifiers(node, duplicates) {
+  return getBindingIdentifiers(node, duplicates, true);
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/lib/validators.js b/node_modules/babel-generator/node_modules/babel-types/lib/validators.js
new file mode 100644
index 000000000..ec30e55bd
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/lib/validators.js
@@ -0,0 +1,265 @@
+"use strict";
+
+exports.__esModule = true;
+
+var _keys = require("babel-runtime/core-js/object/keys");
+
+var _keys2 = _interopRequireDefault(_keys);
+
+var _typeof2 = require("babel-runtime/helpers/typeof");
+
+var _typeof3 = _interopRequireDefault(_typeof2);
+
+var _getIterator2 = require("babel-runtime/core-js/get-iterator");
+
+var _getIterator3 = _interopRequireDefault(_getIterator2);
+
+exports.isBinding = isBinding;
+exports.isReferenced = isReferenced;
+exports.isValidIdentifier = isValidIdentifier;
+exports.isLet = isLet;
+exports.isBlockScoped = isBlockScoped;
+exports.isVar = isVar;
+exports.isSpecifierDefault = isSpecifierDefault;
+exports.isScope = isScope;
+exports.isImmutable = isImmutable;
+exports.isNodesEquivalent = isNodesEquivalent;
+
+var _retrievers = require("./retrievers");
+
+var _esutils = require("esutils");
+
+var _esutils2 = _interopRequireDefault(_esutils);
+
+var _index = require("./index");
+
+var t = _interopRequireWildcard(_index);
+
+var _constants = require("./constants");
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function isBinding(node, parent) {
+  var keys = _retrievers.getBindingIdentifiers.keys[parent.type];
+  if (keys) {
+    for (var i = 0; i < keys.length; i++) {
+      var key = keys[i];
+      var val = parent[key];
+      if (Array.isArray(val)) {
+        if (val.indexOf(node) >= 0) return true;
+      } else {
+        if (val === node) return true;
+      }
+    }
+  }
+
+  return false;
+}
+
+function isReferenced(node, parent) {
+  switch (parent.type) {
+    case "BindExpression":
+      return parent.object === node || parent.callee === node;
+
+    case "MemberExpression":
+    case "JSXMemberExpression":
+      if (parent.property === node && parent.computed) {
+        return true;
+      } else if (parent.object === node) {
+        return true;
+      } else {
+        return false;
+      }
+
+    case "MetaProperty":
+      return false;
+
+    case "ObjectProperty":
+      if (parent.key === node) {
+        return parent.computed;
+      }
+
+    case "VariableDeclarator":
+      return parent.id !== node;
+
+    case "ArrowFunctionExpression":
+    case "FunctionDeclaration":
+    case "FunctionExpression":
+      for (var _iterator = parent.params, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
+        var _ref;
+
+        if (_isArray) {
+          if (_i >= _iterator.length) break;
+          _ref = _iterator[_i++];
+        } else {
+          _i = _iterator.next();
+          if (_i.done) break;
+          _ref = _i.value;
+        }
+
+        var param = _ref;
+
+        if (param === node) return false;
+      }
+
+      return parent.id !== node;
+
+    case "ExportSpecifier":
+      if (parent.source) {
+        return false;
+      } else {
+        return parent.local === node;
+      }
+
+    case "ExportNamespaceSpecifier":
+    case "ExportDefaultSpecifier":
+      return false;
+
+    case "JSXAttribute":
+      return parent.name !== node;
+
+    case "ClassProperty":
+      if (parent.key === node) {
+        return parent.computed;
+      } else {
+        return parent.value === node;
+      }
+
+    case "ImportDefaultSpecifier":
+    case "ImportNamespaceSpecifier":
+    case "ImportSpecifier":
+      return false;
+
+    case "ClassDeclaration":
+    case "ClassExpression":
+      return parent.id !== node;
+
+    case "ClassMethod":
+    case "ObjectMethod":
+      return parent.key === node && parent.computed;
+
+    case "LabeledStatement":
+      return false;
+
+    case "CatchClause":
+      return parent.param !== node;
+
+    case "RestElement":
+      return false;
+
+    case "AssignmentExpression":
+      return parent.right === node;
+
+    case "AssignmentPattern":
+      return parent.right === node;
+
+    case "ObjectPattern":
+    case "ArrayPattern":
+      return false;
+  }
+
+  return true;
+}
+
+function isValidIdentifier(name) {
+  if (typeof name !== "string" || _esutils2.default.keyword.isReservedWordES6(name, true)) {
+    return false;
+  } else if (name === "await") {
+    return false;
+  } else {
+    return _esutils2.default.keyword.isIdentifierNameES6(name);
+  }
+}
+
+function isLet(node) {
+  return t.isVariableDeclaration(node) && (node.kind !== "var" || node[_constants.BLOCK_SCOPED_SYMBOL]);
+}
+
+function isBlockScoped(node) {
+  return t.isFunctionDeclaration(node) || t.isClassDeclaration(node) || t.isLet(node);
+}
+
+function isVar(node) {
+  return t.isVariableDeclaration(node, { kind: "var" }) && !node[_constants.BLOCK_SCOPED_SYMBOL];
+}
+
+function isSpecifierDefault(specifier) {
+  return t.isImportDefaultSpecifier(specifier) || t.isIdentifier(specifier.imported || specifier.exported, { name: "default" });
+}
+
+function isScope(node, parent) {
+  if (t.isBlockStatement(node) && t.isFunction(parent, { body: node })) {
+    return false;
+  }
+
+  return t.isScopable(node);
+}
+
+function isImmutable(node) {
+  if (t.isType(node.type, "Immutable")) return true;
+
+  if (t.isIdentifier(node)) {
+    if (node.name === "undefined") {
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+  return false;
+}
+
+function isNodesEquivalent(a, b) {
+  if ((typeof a === "undefined" ? "undefined" : (0, _typeof3.default)(a)) !== "object" || (typeof a === "undefined" ? "undefined" : (0, _typeof3.default)(a)) !== "object" || a == null || b == null) {
+    return a === b;
+  }
+
+  if (a.type !== b.type) {
+    return false;
+  }
+
+  var fields = (0, _keys2.default)(t.NODE_FIELDS[a.type] || a.type);
+
+  for (var _iterator2 = fields, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
+    var _ref2;
+
+    if (_isArray2) {
+      if (_i2 >= _iterator2.length) break;
+      _ref2 = _iterator2[_i2++];
+    } else {
+      _i2 = _iterator2.next();
+      if (_i2.done) break;
+      _ref2 = _i2.value;
+    }
+
+    var field = _ref2;
+
+    if ((0, _typeof3.default)(a[field]) !== (0, _typeof3.default)(b[field])) {
+      return false;
+    }
+
+    if (Array.isArray(a[field])) {
+      if (!Array.isArray(b[field])) {
+        return false;
+      }
+      if (a[field].length !== b[field].length) {
+        return false;
+      }
+
+      for (var i = 0; i < a[field].length; i++) {
+        if (!isNodesEquivalent(a[field][i], b[field][i])) {
+          return false;
+        }
+      }
+      continue;
+    }
+
+    if (!isNodesEquivalent(a[field], b[field])) {
+      return false;
+    }
+  }
+
+  return true;
+}
\ No newline at end of file
diff --git a/node_modules/babel-generator/node_modules/babel-types/package-lock.json b/node_modules/babel-generator/node_modules/babel-types/package-lock.json
new file mode 100644
index 000000000..49fefe9b9
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/package-lock.json
@@ -0,0 +1,29 @@
+{
+  "name": "babel-types",
+  "version": "6.25.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "babylon": {
+      "version": "6.18.0",
+      "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
+      "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
+      "dev": true
+    },
+    "esutils": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
+      "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs="
+    },
+    "lodash": {
+      "version": "4.17.4",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz",
+      "integrity": "sha1-eCA6TRwyiuHYbcpkYONptX9AVa4="
+    },
+    "to-fast-properties": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-1.0.3.tgz",
+      "integrity": "sha1-uDVx+k2MJbguIxsG46MFXeTKGkc="
+    }
+  }
+}
diff --git a/node_modules/babel-generator/node_modules/babel-types/package.json b/node_modules/babel-generator/node_modules/babel-types/package.json
new file mode 100644
index 000000000..e93188af2
--- /dev/null
+++ b/node_modules/babel-generator/node_modules/babel-types/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "babel-types",
+  "version": "6.26.0",
+  "description": "Babel Types is a Lodash-esque utility library for AST nodes",
+  "author": "Sebastian McKenzie <sebmck@gmail.com>",
+  "homepage": "https://babeljs.io/",
+  "license": "MIT",
+  "repository": "https://github.com/babel/babel/tree/master/packages/babel-types",
+  "main": "lib/index.js",
+  "dependencies": {
+    "babel-runtime": "^6.26.0",
+    "esutils": "^2.0.2",
+    "lodash": "^4.17.4",
+    "to-fast-properties": "^1.0.3"
+  },
+  "devDependencies": {
+    "babel-generator": "^6.26.0",
+    "babylon": "^6.18.0"
+  }
+}