1 files changed, 28 insertions, 0 deletions
diff --git a/blockly/.eslintrc b/blockly/.eslintrc
new file mode 100644
index 0000000..bba9e1b
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+++ b/blockly/.eslintrc
@@ -0,0 +1,28 @@
+{
+    "rules": {
+        "curly": ["error", "multi-line"],
+        "eol-last": ["error"],
+        "indent": ["error", 2, {"SwitchCase": 1}], # Blockly/Google use 2-space indents
+        "linebreak-style": ["error", "unix"],
+        "max-len": ["error", 120, 4],
+        "no-trailing-spaces": ["error", { "skipBlankLines": true }],
+        "no-unused-vars": ["error", {"args": "after-used", "varsIgnorePattern": "^_"}],
+        "no-use-before-define": ["error"],
+        "quotes": ["off"], # Blockly mixes single and double quotes
+        "semi": ["error", "always"],
+        "space-before-function-paren": ["error", "never"], # Blockly doesn't have space before function paren
+        "strict": ["off"], # Blockly uses 'use strict' in files
+        "no-cond-assign": ["off"], # Blockly often uses cond-assignment in loops
+        "no-redeclare": ["off"], # Closure style allows redeclarations
+        "valid-jsdoc": ["error", {"requireReturn": false}],
+        "no-console": ["off"]
+    },
+    "env": {
+        "browser": true
+    },
+    "globals": {
+        "Blockly": true, # Blockly global
+        "goog": true # goog closure libraries/includes
+    },
+    "extends": "eslint:recommended"
+}