google.json

{
    "requireCurlyBraces": [
        "if",
        "else",
        "for",
        "while",
        "do",
        "try",
        "catch"
    ],
    "requireOperatorBeforeLineBreak": true,
    "requireCamelCaseOrUpperCaseIdentifiers": {
        "allowedPrefixes": ["opt_"],
        "allExcept": ["var_args"]
    },
    "maximumLineLength": {
      "value": 80,
      "allExcept": ["comments", "regex"]
    },
    "validateIndentation": 2,
    "validateQuoteMarks": "'",

    "disallowMultipleLineStrings": true,
    "disallowMixedSpacesAndTabs": true,
    "disallowTrailingWhitespace": true,
    "disallowSpaceAfterPrefixUnaryOperators": true,
    "disallowMultipleVarDecl": true,
    "disallowKeywordsOnNewLine": ["else"],

    "requireSpaceAfterKeywords": [
      "if",
      "else",
      "for",
      "while",
      "do",
      "switch",
      "return",
      "try",
      "catch"
    ],
    "requireSpaceBeforeBinaryOperators": [
        "=", "+=", "-=", "*=", "/=", "%=", "<<=", ">>=", ">>>=",
        "&=", "|=", "^=", "+=",

        "+", "-", "*", "/", "%", "<<", ">>", ">>>", "&",
        "|", "^", "&&", "||", "===", "==", ">=",
        "<=", "<", ">", "!=", "!=="
    ],
    "requireSpaceAfterBinaryOperators": true,
    "requireSpacesInConditionalExpression": true,
    "requireSpaceBeforeBlockStatements": true,
    "requireSpacesInForStatement": true,
    "requireLineFeedAtFileEnd": true,
    "requireSpacesInFunctionExpression": {
        "beforeOpeningCurlyBrace": true
    },
    "disallowSpacesInAnonymousFunctionExpression": {
        "beforeOpeningRoundBrace": true
    },
    "disallowSpacesInsideObjectBrackets": "all",
    "disallowSpacesInsideArrayBrackets": "all",
    "disallowSpacesInsideParentheses": true,

    "disallowMultipleLineBreaks": true,
    "disallowNewlineBeforeBlockStatements": true,
    "disallowKeywords": ["with"],
    "disallowSpacesInFunctionExpression": {
        "beforeOpeningRoundBrace": true
    },
    "disallowSpacesInFunctionDeclaration": {
        "beforeOpeningRoundBrace": true
    },
    "disallowSpacesInCallExpression": true,
    "disallowSpaceAfterObjectKeys": true,
    "requireSpaceBeforeObjectValues": true,
    "requireCapitalizedConstructors": true,
    "requireDotNotation": true,
    "requireSemicolons": true,
    "validateParameterSeparator": ", ",
    "requireSpaceBetweenArguments": true,

    "jsDoc": {
        "checkAnnotations": "closurecompiler",
        "checkParamNames": true,
        "requireParamTypes": true,
        "checkRedundantParams": true,
        "checkReturnTypes": true,
        "checkRedundantReturns": true,
        "requireReturnTypes": true,
        "checkTypes": true,
        "checkRedundantAccess": true,
        "requireNewlineAfterDescription": true
    }
}