My JSCS style configuration.

jscs.json

{

  "maximumLineLength": 80,

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

  "validateLineBreaks": "LF",
  "validateQuoteMarks": true,
  "validateIndentation": 2,

  "requireCurlyBraces": [
    "if",
    "else",
    "for",
    "while",
    "do",
    "try",
    "catch"
  ],

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

  "requireOperatorBeforeLineBreak": [
    "?",
    "+",
    "-",
    "/",
    "*",
    "=",
    "==",
    "===",
    "!=",
    "!==",
    ">",
    ">=",
    "<",
    "<="
  ],

  "requireSpaceBeforeBinaryOperators": [
    "+",
    "-",
    "/",
    "*",
    "=",
    "==",
    "===",
    "!=",
    "!=="
  ],

  "requireSpaceAfterBinaryOperators": [
    "+",
    "-",
    "/",
    "*",
    "=",
    "==",
    "===",
    "!=",
    "!=="
  ],

  "requireRightStickedOperators": [
    "!"
  ],

  "requireLeftStickedOperators": [
    ","
  ],

  "requireKeywordsOnNewLine": [
    "else",
    "catch",
    "while"
  ],

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

  "requireParenthesesAroundIIFE": true,
  "requireCommaBeforeLineBreak": true,
  "requireCamelCaseOrUpperCaseIdentifiers": true,
  "requireCapitalizedConstructors": true,
  "requireDotNotation": true,

  "disallowLeftStickedOperators": [
    "?",
    "+",
    "-",
    "/",
    "*",
    "=",
    "==",
    "===",
    "!=",
    "!==",
    ">",
    ">=",
    "<",
    "<="
  ],

  "disallowSpaceAfterPrefixUnaryOperators": [
    "++",
    "--",
    "+",
    "-",
    "~",
    "!"
  ],

  "disallowRightStickedOperators": [
    "?",
    "+",
    "/",
    "*",
    ":",
    "=",
    "==",
    "===",
    "!=",
    "!==",
    ">",
    ">=",
    "<",
    "<="
  ],

  "disallowSpaceBeforePostfixUnaryOperators": [
    "++",
    "--"
  ],

  "disallowImplicitTypeConversion": [
    "numeric",
    "boolean",
    "binary",
    "string"
  ],

  "disallowKeywords": [
    "with"
  ],

  "disallowMultipleLineStrings": true,
  "disallowMultipleLineBreaks": true,
  "disallowEmptyBlocks": true,
  "disallowSpacesInsideArrayBrackets": true,
  "disallowSpacesInsideParentheses": true,
  "disallowQuotedKeysInObjects": true,
  "disallowSpaceAfterObjectKeys": true,
  "disallowTrailingWhitespace": true,
  "disallowMixedSpacesAndTabs": "smart"

}

After talking to a coworker, apparently JSHint is removing a lot of functionality, and that is being replaced by this.

@michael-benin-CN just check out the options compared to JSHint. JSCS handles things like braces on different lines, IIFE style, jsdoc style, etc. These aren't things that JSHint can handle as it works with an AST.