diff --git a/.jscs.json b/.jscs.json
new file mode 100644
index 0000000000..4e02926354
--- /dev/null
+++ b/.jscs.json
@@ -0,0 +1,41 @@
+{
+  "excludeFiles": ["src/ngLocale/**"],
+  "disallowKeywords": ["with"],
+  "disallowMixedSpacesAndTabs": true,
+  "disallowMultipleLineStrings": true,
+  "disallowNewlineBeforeBlockStatements": true,
+  "disallowSpaceAfterObjectKeys": true,
+  "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
+  "disallowSpaceBeforeBinaryOperators": [","],
+  "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
+  "disallowSpacesInAnonymousFunctionExpression": {
+    "beforeOpeningRoundBrace": true
+  },
+  "disallowSpacesInFunctionDeclaration": {
+    "beforeOpeningRoundBrace": true
+  },
+  "disallowSpacesInNamedFunctionExpression": {
+    "beforeOpeningRoundBrace": true
+  },
+  "disallowSpacesInsideArrayBrackets": true,
+  "disallowSpacesInsideParentheses": true,
+  "disallowTrailingComma": true,
+  "disallowTrailingWhitespace": true,
+  "requireCommaBeforeLineBreak": true,
+  "requireLineFeedAtFileEnd": true,
+  "requireSpaceAfterBinaryOperators": ["?", ":", "+", "-", "/", "*", "%", "==", "===", "!=", "!==", ">", ">=", "<", "<=", "&&", "||"],
+  "requireSpaceBeforeBinaryOperators": ["?", ":", "+", "-", "/", "*", "%", "==", "===", "!=", "!==", ">", ">=", "<", "<=", "&&", "||"],
+  "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch"],
+  "requireSpaceBeforeBlockStatements": true,
+  "requireSpacesInConditionalExpression": {
+    "afterTest": true,
+    "beforeConsequent": true,
+    "afterConsequent": true,
+    "beforeAlternate": true
+  },
+  "requireSpacesInFunction": {
+    "beforeOpeningCurlyBrace": true
+  },
+  "validateLineBreaks": "LF",
+  "validateParameterSeparator": ", "
+}