おれのコーディングスタイル (仮) https://github.com/mdevils/node-jscs

.jscsrc

{
  "requireCurlyBraces": [
    "if",
    "else",
    "for",
    "while",
    "do",
    "try",
    "catch"
  ],
  "requireSpaceAfterKeywords": [
    "if",
    "else",
    "for",
    "while",
    "do",
    "switch",
    "return",
    "try",
    "catch"
  ],

  "disallowLeftStickedOperators": ["?", "+", "-", "/", "*", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
  "disallowRightStickedOperators": ["?", "+", "/", "*", ":", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
  "requireRightStickedOperators": ["!"],
  "requireLeftStickedOperators": [","],
  "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
  "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],

  "disallowImplicitTypeConversion": ["string"],
  "disallowKeywords": ["with", "eval"],
  "disallowMultipleLineBreaks": true,
  "disallowMultipleLineStrings": true,
  "disallowKeywordsOnNewLine": ["else"],
  "disallowMixedSpacesAndTabs": true,
  "disallowTrailingWhitespace": true,
  "disallowEmptyBlocks": true,
  "disallowQuotedKeysInObjects": "allButReserved",
  "disallowYodaConditions": true,

  "requireCamelCaseOrUpperCaseIdentifiers": true,
  "requireCapitalizedConstructors": true,
  "requireAlignedObjectValues": "skipWithLineBreak",
  "requireCommaBeforeLineBreak": true,
  "requireBlocksOnNewline": true,
  "requireLineFeedAtFileEnd": true,
  "requireParenthesesAroundIIFE": true,
  "requireMultipleVarDecl": true,

  "safeContextKeyword": true,
  "excludeFiles": ["test/data/**"],

  "requireSpacesInFunctionExpression": {
    "beforeOpeningCurlyBrace": true
  },
  "disallowSpacesInFunctionExpression": {
    "beforeOpeningRoundBrace": true
  },

  "validateJSDoc": {
    "checkParamNames": true,
    "requireParamTypes": true
  },

  "validateLineBreaks": "LF",
  "validateIndentation": 2,
  "validateQuoteMarks": "'"
}