.jscs.json

{
  "disallowKeywords": ["with"],
  "disallowMixedSpacesAndTabs": true,
  "disallowMultipleLineStrings": true,
  "disallowNewlineBeforeBlockStatements": true,
  "disallowSpaceAfterObjectKeys": true,
  "disallowSpaceAfterPrefixUnaryOperators": ["!"],
  "disallowSpaceBeforeBinaryOperators": [","],
  "disallowSpacesInAnonymousFunctionExpression": {
    "beforeOpeningRoundBrace": true
  },
  "disallowSpacesInFunctionDeclaration": {
    "beforeOpeningRoundBrace": true
  },
  "disallowSpacesInNamedFunctionExpression": {
    "beforeOpeningRoundBrace": true
  },
  "disallowSpacesInsideParentheses": true,
  "disallowTrailingComma": true,
  "disallowTrailingWhitespace": true,
  "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch"],
  "requireSpacesInFunction": {
    "beforeOpeningCurlyBrace": true
  },
  "validateParameterSeparator": ", "
}