.jscs.json

{
    "requireSpaceAfterKeywords": [
        "if", "else", "for", "while", "do", "switch", "return"
    ],
    "disallowSpacesInFunctionExpression": {
        "beforeOpeningRoundBrace": true,
        "beforeOpeningCurlyBrace": true
    },
    "disallowSpacesInsideObjectBrackets": true,
    "disallowSpacesInsideArrayBrackets": true,
    "disallowSpacesInsideParentheses": true,
    "disallowQuotedKeysInObjects": "allButReserved",
    "disallowSpaceAfterObjectKeys": true,
    "disallowLeftStickedOperators": [
        "?", "==", "===", "!=", "!==", ">", ">=", "<", "<="
    ],
    "disallowRightStickedOperators": [
        "?", "==", "===", "!=", "!==", ">", ">=", "<", "<="
    ],
    "requireLeftStickedOperators": [","],
    "requireRightStickedOperators": ["!"],
    "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~"],
    "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
    "validateLineBreaks": "LF",
    "requireKeywordsOnNewLine": ["else", "return", "break", "delete"],
    "requireLineFeedAtFileEnd": true
}