add linting (and some initial fixes)

4 files changed, 155 insertions, 0 deletions

diff --git a/node_modules/babel-plugin-syntax-trailing-function-commas/.npmignore b/node_modules/babel-plugin-syntax-trailing-function-commas/.npmignore
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+node_modules
+*.log
+src
+test
diff --git a/node_modules/babel-plugin-syntax-trailing-function-commas/README.md b/node_modules/babel-plugin-syntax-trailing-function-commas/README.md
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+# babel-plugin-syntax-trailing-function-commas
+
+Compile trailing function commas to ES5
+
+
+```js
+function clownPuppiesEverywhere(
+  param1,
+  param2,
+) { /* ... */ }
+
+clownPuppiesEverywhere(
+  'foo',
+  'bar',
+);
+```
+[Try in REPL](http://babeljs.io/repl/#?evaluate=true&presets=es2015%2Cstage-0&code=function%20clownPuppiesEverywhere(%0A%20%20param1%2C%0A%20%20param2%2C%0A)%20%7B%20%2F*%20...%20*%2F%20%7D%0A%0AclownPuppiesEverywhere(%0A%20%20'foo'%2C%0A%20%20'bar'%2C%0A)%3B)
+
+## Example
+
+### Basic
+This is an example from the [Proposal](https://github.com/jeffmo/es-trailing-function-commas).
+
+Let's say you have this function:
+
+```js
+function clownPuppiesEverywhere(
+  param1,
+  param2
+) { /* ... */ }
+
+clownPuppiesEverywhere(
+  'foo',
+  'bar'
+);
+```
+
+If you want to have a new parameter called `param3`, the diff output would be like that:
+
+```diff
+function clownPuppiesEverywhere(
+  param1,
+- param2
++ param2, // Change this line to add a comma
++ param3  // Add param3
+) { /* ... */ }
+
+clownPuppiesEverywhere(
+  'foo',
+- 'bar'
++ 'bar', // Change this line to add a comma
++ 'baz'  // Add param3
+);
+```
+In total, you have to change 2 lines for the function declaration and 2 lines for each usage.
+
+If you had your function defined with trailing commas:
+
+```js
+function clownPuppiesEverywhere(
+  param1,
+  param2,
+) { /* ... */ }
+
+clownPuppiesEverywhere(
+  'foo',
+  'bar',
+);
+```
+Adding a new parameter would only change one line in the function declaration and one line for each usage:
+
+```diff
+function clownPuppiesEverywhere(
+  param1,
+  param2,
++ param3, // Add param3
+) { /* ... */ }
+
+clownPuppiesEverywhere(
+  'foo',
+  'bar',
++ 'baz', // Add param3
+);
+```
+In the end, your diff output will be cleaner and easier to read, it would be much quicker to add a new parameter to your functions, it also makes it easier to copy paste elements and move code around.
+
+## Installation
+
+```sh
+npm install --save-dev babel-plugin-syntax-trailing-function-commas
+```
+
+## Usage
+
+### Via `.babelrc` (Recommended)
+
+**.babelrc**
+
+```json
+{
+  "plugins": ["syntax-trailing-function-commas"]
+}
+```
+
+### Via CLI
+
+```sh
+babel --plugins syntax-trailing-function-commas script.js
+```
+
+### Via Node API
+
+```javascript
+require("babel-core").transform("code", {
+  plugins: ["syntax-trailing-function-commas"]
+});
+```
+
+## References
+
+* [Proposal](https://github.com/jeffmo/es-trailing-function-commas)
+* [Spec](http://jeffmo.github.io/es-trailing-function-commas/)
+* [Why you should enforce Dangling Commas for Multiline Statements](https://medium.com/@nikgraf/why-you-should-enforce-dangling-commas-for-multiline-statements-d034c98e36f8)
diff --git a/node_modules/babel-plugin-syntax-trailing-function-commas/lib/index.js b/node_modules/babel-plugin-syntax-trailing-function-commas/lib/index.js
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+++ b/node_modules/babel-plugin-syntax-trailing-function-commas/lib/index.js
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+"use strict";
+
+exports.__esModule = true;
+
+exports.default = function () {
+  return {
+    manipulateOptions: function manipulateOptions(opts, parserOpts) {
+      parserOpts.plugins.push("trailingFunctionCommas");
+    }
+  };
+};
+
+module.exports = exports["default"];
\ No newline at end of file
diff --git a/node_modules/babel-plugin-syntax-trailing-function-commas/package.json b/node_modules/babel-plugin-syntax-trailing-function-commas/package.json
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+++ b/node_modules/babel-plugin-syntax-trailing-function-commas/package.json
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+{
+  "name": "babel-plugin-syntax-trailing-function-commas",
+  "version": "6.22.0",
+  "description": "Compile trailing function commas to ES5",
+  "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-syntax-trailing-function-commas",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "keywords": [
+    "babel-plugin"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "babel-helper-plugin-test-runner": "^6.22.0"
+  }
+}