Merge the "plugin boilerplate" branch containing WP VIP fixes and other things

.bowerrc

@@ -1,3 +1,3 @@
 {
-  "directory": "js/vendor"
-}
+  "directory": "assets/bower"
+}

.editorconfig

@@ -0,0 +1,24 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# Matches multiple files with brace expansion notation
+# Set default charset
+[*.{html,js,php,css,scss}]
+charset = utf-8
+
+# 4 space indentation
+[*.{html,js,php,css,scss}]
+indent_style = tab
+indent_size = 4
+
+# Matches the exact files
+[{package.json,bower.json,.bowerrc,.eslintrc,.travis.yml,.sass-lint.yml,phpcs.xml}]
+indent_style = space
+indent_size = 2

.eslintrc.js

@@ -0,0 +1,78 @@
+module.exports = {
+	"env": {
+		"browser": true,
+		"jquery": true,
+		"es6": true,
+	},
+	"extends": "wordpress",
+	"installedESLint": true,
+	"plugins": [],
+	"rules": {
+		// Enforce spacing inside array brackets
+		'array-bracket-spacing': ['error', 'always'],
+		// Enforce one true brace style
+		'brace-style': 'error',
+		// Require camel case names
+		'camelcase': ['error', {
+			properties: 'always'
+		}],
+		// Disallow or enforce trailing commas
+		'comma-dangle': ['error', 'never'],
+		// Enforce spacing before and after comma
+		'comma-spacing': 'error',
+		// Enforce one true comma style
+		'comma-style': ['error', 'last'],
+		// Encourages use of dot notation whenever possible
+		'dot-notation': ['error', {
+			allowKeywords: true,
+			allowPattern: '^[a-z]+(_[a-z]+)+$'
+		}],
+		// Enforce newline at the end of file, with no multiple empty lines
+		'eol-last': 'error',
+		// Require or disallow spacing between function identifiers and their invocations
+		'func-call-spacing': 'off',
+		// Enforces spacing between keys and values in object literal properties
+		'key-spacing': ['error', {
+			beforeColon: false,
+			afterColon: true
+		}],
+		// Enforce spacing before and after keywords
+		'keyword-spacing': 'error',
+		// Disallow mixed "LF" and "CRLF" as linebreaks
+		'linebreak-style': ['error', 'unix'],
+		// Enforces empty lines around comments
+		'lines-around-comment': ['error', {
+			beforeLineComment: true
+		}],
+		// Disallow mixed spaces and tabs for indentation
+		'no-mixed-spaces-and-tabs': 'error',
+		// Disallow use of multiline strings
+		'no-multi-str': 'error',
+		// Disallow multiple empty lines
+		'no-multiple-empty-lines': 'error',
+		// Disallow use of the with statement
+		'no-with': 'error',
+		// Require or disallow an newline around variable declarations
+		'one-var-declaration-per-line': ['error', 'initializations'],
+		// Enforce operators to be placed before or after line breaks
+		'operator-linebreak': ['error', 'after'],
+		// Require or disallow use of semicolons instead of ASI
+		'semi': ['error', 'always'],
+		// Require or disallow space before blocks
+		'space-before-blocks': ['error', 'always'],
+		// Require or disallow space before function opening parenthesis
+		'space-before-function-paren': ['error', 'never'],
+		// Require or disallow space before blocks
+		'space-in-parens': ['error', 'always', {exceptions: ['{}', '[]']}],
+		// Require spaces around operators
+		'space-infix-ops': 'error',
+		// Require or disallow spaces before/after unary operators (words on by default, nonwords)
+		'space-unary-ops': ['error', {
+			overrides: {'!': true}
+		}],
+		// Requires to declare all vars on top of their containing scope
+		'vars-on-top': 'error',
+		// Require or disallow Yoda conditions
+		'yoda': ['error', 'always']
+	}
+}

.eslintrc.json

@@ -0,0 +1,171 @@
+{
+	"globals": {
+	},
+
+	"env": {
+        "browser": true,
+        "commonjs": true,
+        "jquery": true
+    },
+
+	"parserOptions": {
+        "ecmaVersion": 6,
+        "sourceType": "module",
+        "ecmaFeatures": {
+            "jsx": true,
+            "impliedStrict": true
+        }
+    },
+
+	"rules": {
+		// Possible Errors
+		"comma-dangle": 2,
+		"no-cond-assign": 2,
+		"no-console": 1,
+		"no-constant-condition": 2,
+		"no-control-regex": 2,
+		"no-debugger": 1,
+		"no-dupe-args": 2,
+		"no-dupe-keys": 2,
+		"no-duplicate-case": 2,
+		"no-empty-character-class": 2,
+		"no-empty": 2,
+		"no-ex-assign": 2,
+		"no-extra-boolean-cast": 2,
+		"no-extra-parens": 2,
+		"no-extra-semi": 2,
+		"no-func-assign": 2,
+		"no-inner-declarations": 2,
+		"no-invalid-regexp": 2,
+		"no-irregular-whitespace": 2,
+		"no-negated-in-lhs": 2,
+		"no-obj-calls": 2,
+		"no-regex-spaces": 2,
+		"no-sparse-arrays": 2,
+		"no-unreachable": 2,
+		"use-isnan": 2,
+		"valid-jsdoc": 2,
+		"valid-typeof": 2,
+		"no-unexpected-multiline": 2,
+		// Best Practices
+		"accessor-pairs": 2,
+		"block-scoped-var": 2,
+		"complexity": 2,
+		"consistent-return": 2,
+		"curly": 2,
+		"default-case": 2,
+		"dot-notation": 2,
+		"dot-location": [2, "property"],
+		"eqeqeq": 2,
+		"guard-for-in": 2,
+		"no-alert": 2,
+		"no-caller": 2,
+		"no-div-regex": 2,
+		"no-else-return": 2,
+		"no-eq-null": 2,
+		"no-eval": 2,
+		"no-extend-native": 2,
+		"no-extra-bind": 2,
+		"no-fallthrough": 2,
+		"no-floating-decimal": 2,
+		"no-implied-eval": 2,
+		"no-iterator": 2,
+		"no-labels": 2,
+		"no-lone-blocks": 2,
+		"no-loop-func": 2,
+		"no-multi-spaces": [2, { "exceptions": { "VariableDeclarator": true } }],
+		"no-multi-str": 2,
+		"no-native-reassign": 2,
+		"no-new-func": 2,
+		"no-new-wrappers": 2,
+		"no-new": 2,
+		"no-octal-escape": 2,
+		"no-octal": 2,
+		"no-process-env": 2,
+		"no-proto": 2,
+		"no-redeclare": 2,
+		"no-return-assign": 2,
+		"no-script-url": 2,
+		"no-self-compare": 2,
+		"no-sequences": 2,
+		"no-throw-literal": 2,
+		"no-unused-expressions": 2,
+		"no-useless-call": 2,
+		"no-useless-concat": 2,
+		"no-void": 2,
+		"no-warning-comments": 2,
+		"no-with": 2,
+		"radix": 2,
+		"vars-on-top": 2,
+		"wrap-iife": 2,
+		"yoda": [1, "always"],
+		// Strict Mode
+		"strict": 2,
+		// Variables
+		"no-catch-shadow": 2,
+		"no-delete-var": 2,
+		"no-label-var": 2,
+		"no-shadow-restricted-names": 2,
+		"no-shadow": 2,
+		"no-undef-init": 2,
+		"no-undef": 2,
+		"no-undefined": 2,
+		"no-unused-vars": 2,
+		"no-use-before-define": 2,
+		// Stylistic Issues
+		"array-bracket-spacing": [2, "always"],
+		"block-spacing": 2,
+		"brace-style": 2,
+		"camelcase": 2,
+		"comma-spacing": [2, {"before": false, "after": true}],
+		"comma-style": [2, "last"],
+		"consistent-this": 2,
+		"eol-last": 2,
+		"func-style": 2,
+		"id-match": 2,
+		"indent": [2, "tab", {"SwitchCase": 1} ],
+		"key-spacing": [1, { "align": "value" }],
+		"lines-around-comment": [2, { "beforeBlockComment": true, "allowBlockStart": true , "allowObjectStart": true }],
+		"linebreak-style": 2,
+		"max-nested-callbacks": 2,
+		"new-cap": 2,
+		"new-parens": 2,
+		"newline-after-var": 2,
+		"no-array-constructor": 2,
+		"no-continue": 2,
+		"no-inline-comments": 2,
+		"no-lonely-if": 2,
+		"no-mixed-spaces-and-tabs": 2,
+		"no-multiple-empty-lines": 2,
+		"no-nested-ternary": 2,
+		"no-new-object": 2,
+		"no-spaced-func": 2,
+		"no-trailing-spaces": 2,
+		"no-underscore-dangle": 2,
+		"no-unneeded-ternary": 2,
+		"object-curly-spacing": [2, "always"],
+		"one-var": 2,
+		"operator-assignment": 2,
+		"operator-linebreak": 2,
+		"padded-blocks": [2, "never"],
+		"quote-props": [2, "as-needed"],
+		"quotes": [2, "single"],
+		"semi-spacing": 2,
+		"semi": [2, "always"],
+		"keyword-spacing": 1,
+		"space-before-blocks": 2,
+		"space-before-function-paren": [2, "never"],
+		"space-in-parens": [2, "always"],
+		"space-infix-ops": 2,
+		"space-unary-ops": [1, { "words": true, "nonwords": true }],
+		"spaced-comment": 2,
+		"wrap-regex": 2,
+		// Legacy
+		"max-depth": 2,
+		"max-len": [1, 100, 4],
+		"max-params": [2, 4],
+		"max-statements": 1,
+		"no-bitwise": 2,
+		"no-plusplus": 2
+	}
+}

.gitignore

@@ -1,3 +1,80 @@
-site/*
-release/*
-js/vendor/*
+# Node/npm
+node_modules/
+npm-debug.log
+.grunt
+.sass-cache
+
+# OSX
+.DS_Store
+.AppleDouble
+.LSOverride
+.Spotlight-V100
+.Trashes
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+
+# Vim
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+*.un~
+Session.vim
+.netrwhist
+*~
+
+### Bower ###
+bower_components
+.bower-cache
+.bower-registry
+.bower-tmp
+
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
+node_modules
+
+
+
+# Commit your application's lock file http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file
+# You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
+# composer.lock
+
+
+# Other, add your own ignored things here.
+.idea/
+release
+site
+js/vendor