Add eslint config
Change-Id: I63c2a798fc8e31b1efad7d295757dbd677f0e8a5
diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 0000000..3a9c4b9
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,79 @@
+{
+ "extends": ["eslint:recommended", "google"],
+ "parserOptions": {
+ "ecmaVersion": 8
+ },
+ "env": {
+ "browser": true,
+ "es6": true
+ },
+ "globals": {
+ "__dirname": false,
+ "app": false,
+ "page": false,
+ "Polymer": false,
+ "process": false,
+ "require": false,
+ "Gerrit": false,
+ "Promise": false,
+ "assert": false,
+ "test": false,
+ "flushAsynchronousOperations": false
+ },
+ "rules": {
+ "arrow-parens": ["error", "as-needed"],
+ "block-spacing": ["error", "always"],
+ "brace-style": ["error", "1tbs", { "allowSingleLine": true }],
+ "camelcase": "off",
+ "comma-dangle": ["error", "always-multiline"],
+ "eol-last": "off",
+ "indent": "off",
+ "indent-legacy": ["error", 2, {
+ "MemberExpression": 2,
+ "FunctionDeclaration": {"body": 1, "parameters": 2},
+ "FunctionExpression": {"body": 1, "parameters": 2},
+ "CallExpression": {"arguments": 2},
+ "ArrayExpression": 1,
+ "ObjectExpression": 1,
+ "SwitchCase": 1
+ }],
+ "keyword-spacing": ["error", { "after": true, "before": true }],
+ "max-len": [
+ "error",
+ 80,
+ 2,
+ {"ignoreComments": true}
+ ],
+ "new-cap": ["error", { "capIsNewExceptions": ["Polymer"] }],
+ "no-console": "off",
+ "no-restricted-syntax": [
+ "error",
+ {
+ "selector": "ExpressionStatement > CallExpression > MemberExpression[object.name='test'][property.name='only']",
+ "message": "Remove test.only."
+ },
+ {
+ "selector": "ExpressionStatement > CallExpression > MemberExpression[object.name='suite'][property.name='only']",
+ "message": "Remove suite.only."
+ }
+ ],
+ "no-undef": "off",
+ "no-useless-escape": "off",
+ "no-var": "error",
+ "object-shorthand": ["error", "always"],
+ "prefer-arrow-callback": "error",
+ "prefer-const": "error",
+ "prefer-spread": "error",
+ "quote-props": ["error", "consistent-as-needed"],
+ "require-jsdoc": "off",
+ "semi": [2, "always"],
+ "template-curly-spacing": "error",
+ "valid-jsdoc": "off"
+ },
+ "plugins": [
+ "html"
+ ],
+ "settings": {
+ "html/report-bad-indent": "error"
+ }
+ }
