diff options
Diffstat (limited to 'node_modules/tslint/lib/rules/noInternalModuleRule.js')
-rw-r--r-- | node_modules/tslint/lib/rules/noInternalModuleRule.js | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/node_modules/tslint/lib/rules/noInternalModuleRule.js b/node_modules/tslint/lib/rules/noInternalModuleRule.js new file mode 100644 index 000000000..33be12aed --- /dev/null +++ b/node_modules/tslint/lib/rules/noInternalModuleRule.js @@ -0,0 +1,84 @@ +"use strict"; +/** + * @license + * Copyright 2013 Palantir Technologies, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var tslib_1 = require("tslib"); +var ts = require("typescript"); +var Lint = require("../index"); +var Rule = (function (_super) { + tslib_1.__extends(Rule, _super); + function Rule() { + return _super !== null && _super.apply(this, arguments) || this; + } + Rule.prototype.apply = function (sourceFile) { + return this.applyWithWalker(new NoInternalModuleWalker(sourceFile, this.ruleName, undefined)); + }; + return Rule; +}(Lint.Rules.AbstractRule)); +/* tslint:disable:object-literal-sort-keys */ +Rule.metadata = { + ruleName: "no-internal-module", + description: "Disallows internal `module`", + rationale: "Using `module` leads to a confusion of concepts with external modules. Use the newer `namespace` keyword instead.", + optionsDescription: "Not configurable.", + options: null, + optionExamples: [true], + type: "typescript", + typescriptOnly: true, + hasFix: true, +}; +/* tslint:enable:object-literal-sort-keys */ +Rule.FAILURE_STRING = "The internal 'module' syntax is deprecated, use the 'namespace' keyword instead."; +exports.Rule = Rule; +var NoInternalModuleWalker = (function (_super) { + tslib_1.__extends(NoInternalModuleWalker, _super); + function NoInternalModuleWalker() { + return _super !== null && _super.apply(this, arguments) || this; + } + NoInternalModuleWalker.prototype.walk = function (sourceFile) { + return this.checkStatements(sourceFile.statements); + }; + NoInternalModuleWalker.prototype.checkStatements = function (statements) { + for (var _i = 0, statements_1 = statements; _i < statements_1.length; _i++) { + var statement = statements_1[_i]; + if (statement.kind === ts.SyntaxKind.ModuleDeclaration) { + this.checkModuleDeclaration(statement); + } + } + }; + NoInternalModuleWalker.prototype.checkModuleDeclaration = function (node, nested) { + if (nested !== true && + node.name.kind === ts.SyntaxKind.Identifier && + !Lint.isNodeFlagSet(node, ts.NodeFlags.Namespace) && + // augmenting global uses a special syntax that is allowed + // see https://github.com/Microsoft/TypeScript/pull/6213 + !Lint.isNodeFlagSet(node, ts.NodeFlags.GlobalAugmentation)) { + var end = node.name.pos; + var start = end - "module".length; + this.addFailure(start, end, Rule.FAILURE_STRING, Lint.Replacement.replaceFromTo(start, end, "namespace")); + } + if (node.body !== undefined) { + switch (node.body.kind) { + case ts.SyntaxKind.ModuleBlock: + return this.checkStatements(node.body.statements); + case ts.SyntaxKind.ModuleDeclaration: + return this.checkModuleDeclaration(node.body, true); + } + } + }; + return NoInternalModuleWalker; +}(Lint.AbstractWalker)); |