Applied eslint from main .eslintrc to examples (#418)

* Changed eslintrc to be JSON file (Most projects use JSON version)
  * Added .eslintignore to ingore node_modules from subdirectories such as examples
  * Ran eslint --fix examples to fix all examples
  * Added npm script for running eslint against examples
  * Added npm script for running eslint against generated *out* code
  * Hooked npm scripts into travis ci to prevent examples from becoming inconsistent with future PR's

.eslintignore

@@ -0,0 +1 @@
+node_modules

.eslintrc

@@ -0,0 +1,34 @@
+{
+    "env": {
+        "es6": true,
+        "browser": true,
+        "commonjs": true,
+        "node": true
+    },
+    "extends": "eslint:recommended",
+    "parser": "babel-eslint",
+    "parserOptions": {
+        "sourceType": "module"
+    },
+    "rules": {
+        "indent": ["error", 4],
+        "linebreak-style": [
+            "error",
+            "unix"
+        ],
+    "quotes": [
+        "error",
+        "single"
+    ],
+    "semi": [
+        "error",
+        "always"
+    ],
+    "no-console": 0,
+    "no-undef": "warn"
+    },
+    "globals": {
+        "BigInt64Array": true,
+        "BigUint64Array": true
+    }
+}

.eslintrc.js

@@ -1,34 +0,0 @@
-module.exports = {
-    env: {
-        es6: true,
-        browser: true,
-        commonjs: true,
-        node: true
-    },
-    extends: 'eslint:recommended',
-    parser: 'babel-eslint',
-    parserOptions: {
-        sourceType: 'module'
-    },
-    rules: {
-        indent: ['error', 4],
-        'linebreak-style': [
-            'error',
-            'unix'
-        ],
-        quotes: [
-            'error',
-            'single'
-        ],
-        semi: [
-            'error',
-            'always'
-        ],
-        'no-console': 0,
-        'no-undef': 'warn'
-    },
-    globals: {
-      BigInt64Array: true,
-      BigUint64Array: true
-    }
-};

.travis.yml

@@ -40,7 +40,9 @@ matrix:
       script:
         - cargo test
         # Check JS output from all tests against eslint
-        - ./node_modules/.bin/eslint ./target/generated-tests/*/out*js
+        - npm run run-lint-generated-tests
+        # Check Examples against eslint
+        - npm run run-lint-examples        
       addons:
         firefox: latest
 

examples/add/index.js

@@ -1,4 +1,4 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./add");
+const rust = import('./add');
 rust.then(m => alert('1 + 2 = ' + m.add(1, 2)));

examples/add/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/asm.js/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/char/chars.js

@@ -1,85 +1,86 @@
 export let chars = [
-"!","#","$","%","&","'","(",")","*","+",",",
-"-",".","/","0","1","2","3","4","5","6","7",
-"8","9",":",";","<","=",">","?","@","A","B",
-"C","D","E","F","G","H","I","J","K","L","M",
-"N","O","P","Q","R","S","T","U","V","W","X",
-"Y","Z","[","]","^","_","`","a","b","c",
-"d","e","f","g","h","i","j","k","l","m","n",
-"o","p","q","r","s","t","u","v","w","x","y",
-"z","{","|","}","~"," ","¡","¢","£","¤","¥",
-"¦","§","¨","©","ª","«","¬","®","¯","°",
-"±","²","³","´","µ","¶","·","¸","¹","º","»",
-"¼","½","¾","¿","À","Á","Â","Ã","Ä","Å","Æ",
-"Ç","È","É","Ê","Ë","Ì","Í","Î","Ï","Ð","Ñ",
-"Ò","Ó","Ô","Õ","Ö","×","Ø","Ù","Ú","Û","Ü",
-"Ý","Þ","ß","à","á","â","ã","ä","å","æ","ç",
-"è","é","ê","ë","ì","í","î","ï","ð","ñ","ò",
-"ó","ô","õ","ö","÷","ø","ù","ú","û","ü","ý",
-"þ","ÿ","Ā","ā","Ă","ă","Ą","ą","Ć","ć","Ĉ",
-"ĉ","Ċ","ċ","Č","č","Ď","ď","Đ","đ","Ē","ē",
-"Ĕ","ĕ","Ė","ė","Ę","ę","Ě","ě","Ĝ","ĝ","Ğ",
-"ğ","Ġ","ġ","Ģ","ģ","Ĥ","ĥ","Ħ","ħ","Ĩ","ĩ",
-"Ī","ī","Ĭ","ĭ","Į","į","İ","ı","IJ","ij","Ĵ",
-"ĵ","Ķ","ķ","ĸ","Ĺ","ĺ","Ļ","ļ","Ľ","ľ","Ŀ",
-"ŀ","Ł","ł","Ń","ń","Ņ","ņ","Ň","ň","ʼn","Ŋ",
-"ŋ","Ō","ō","Ŏ","ŏ","Ő","ő","Œ","œ","Ŕ","ŕ",
-"Ŗ","ŗ","Ř","ř","Ś","ś","Ŝ","ŝ","Ş","ş","Š",
-"š","Ţ","ţ","Ť","ť","Ŧ","ŧ","Ũ","ũ","Ū","ū",
-"Ŭ","ŭ","Ů","ů","Ű","ű","Ų","ų","Ŵ","ŵ","Ŷ",
-"ŷ","Ÿ","Ź","ź","Ż","ż","Ž","ž","ſ","ƀ","Ɓ",
-"Ƃ","ƃ","Ƅ","ƅ","Ɔ","Ƈ","ƈ","Ɖ","Ɗ","Ƌ","ƌ",
-"ƍ","Ǝ","Ə","Ɛ","Ƒ","ƒ","Ɠ","Ɣ","ƕ","Ɩ","Ɨ",
-"Ƙ","ƙ","ƚ","ƛ","Ɯ","Ɲ","ƞ","Ɵ","Ơ","ơ","Ƣ",
-"ƣ","Ƥ","ƥ","Ʀ","Ƨ","ƨ","Ʃ","ƪ","ƫ","Ƭ","ƭ",
-"Ʈ","Ư","ư","Ʊ","Ʋ","Ƴ","ƴ","Ƶ","ƶ","Ʒ","Ƹ",
-"ƹ","ƺ","ƻ","Ƽ","ƽ","ƾ","ƿ","ǀ","ǁ","ǂ","ǃ",
-"DŽ","Dž","dž","LJ","Lj","lj","NJ","Nj","nj","Ǎ","ǎ",
-"Ǐ","ǐ","Ǒ","ǒ","Ǔ","ǔ","Ǖ","ǖ","Ǘ","ǘ","Ǚ",
-"ǚ","Ǜ","ǜ","ǝ","Ǟ","ǟ","Ǡ","ǡ","Ǣ","ǣ","Ǥ",
-"ǥ","Ǧ","ǧ","Ǩ","ǩ","Ǫ","ǫ","Ǭ","ǭ","Ǯ","ǯ",
-"ǰ","DZ","Dz","dz","Ǵ","ǵ","Ƕ","Ƿ","Ǹ","ǹ","Ǻ",
-"ǻ","Ǽ","ǽ","Ǿ","ǿ","Ȁ","ȁ","Ȃ","ȃ","Ȅ","ȅ",
-"Ȇ","ȇ","Ȉ","ȉ","Ȋ","ȋ","Ȍ","ȍ","Ȏ","ȏ","Ȑ",
-"ȑ","Ȓ","ȓ","Ȕ","ȕ","Ȗ","ȗ","Ș","ș","Ț","ț",
-"Ȝ","ȝ","Ȟ","ȟ","Ƞ","ȡ","Ȣ","ȣ","Ȥ","ȥ","Ȧ",
-"ȧ","Ȩ","ȩ","Ȫ","ȫ","Ȭ","ȭ","Ȯ","ȯ","Ȱ","ȱ",
-"Ȳ","ȳ","ȴ","ȵ","ȶ","ȷ","ȸ","ȹ","Ⱥ","Ȼ","ȼ",
-"Ƚ","Ⱦ","ȿ","ɀ","Ɂ","ɂ","Ƀ","Ʉ","Ʌ","Ɇ","ɇ",
-"Ɉ","ɉ","Ɋ","ɋ","Ɍ","ɍ","Ɏ","ɏ","ɐ","ɑ","ɒ",
-"ɓ","ɔ","ɕ","ɖ","ɗ","ɘ","ə","ɚ","ɛ","ɜ","ɝ",
-"ɞ","ɟ","ɠ","ɡ","ɢ","ɣ","ɤ","ɥ","ɦ","ɧ","ɨ",
-"ɩ","ɪ","ɫ","ɬ","ɭ","ɮ","ɯ","ɰ","ɱ","ɲ","ɳ",
-"ɴ","ɵ","ɶ","ɷ","ɸ","ɹ","ɺ","ɻ","ɼ","ɽ","ɾ",
-"ɿ","ʀ","ʁ","ʂ","ʃ","ʄ","ʅ","ʆ","ʇ","ʈ","ʉ",
-"ʊ","ʋ","ʌ","ʍ","ʎ","ʏ","ʐ","ʑ","ʒ","ʓ","ʔ",
-"ʕ","ʖ","ʗ","ʘ","ʙ","ʚ","ʛ","ʜ","ʝ","ʞ","ʟ",
-"ʠ","ʡ","ʢ","ʣ","ʤ","ʥ","ʦ","ʧ","ʨ","ʩ","ʪ",
-"ʫ","ʬ","ʭ","ʮ","ʯ","Ͳ","ͳ","ʹ","͵","Ͷ","ͷ",
-"ͺ","ͻ","ͼ","ͽ",";","Ϳ","΄","΅","Ά","·","Έ","Ή",
-"Ί","Ό","Ύ","Ώ",
-"ΐ","Α","Β","Γ","Δ","Ε","Ζ","Η","Θ","Ι","Κ",
-"Λ","Μ","Ν","Ξ","Ο","Π","Ρ","Σ","Τ","Υ","Φ",
-"Χ","Ψ","Ω","Ϊ","Ϋ","ά","έ","ή","ί","ΰ","α",
-"β","γ","δ","ε","ζ","η","θ","ι","κ","λ","μ",
-"ν","ξ","ο","π","ρ","ς","σ","τ","υ","φ","χ",
-"ψ","ω","ϊ","ϋ","ό","ύ","ώ","Ϗ","ϐ","ϑ","ϒ",
-"ϓ","ϔ","ϕ","ϖ","ϗ","Ϙ","ϙ","Ϛ","ϛ","Ϝ","ϝ",
-"Ϟ","ϟ","Ϡ","ϡ","Ϣ","ϣ","Ϥ","ϥ","Ϧ","ϧ","Ϩ",
-"ϩ","Ϫ","ϫ","Ϭ","ϭ","Ϯ","ϯ","ϰ","ϱ","ϲ","ϳ",
-"Օ","Ֆ","🕧","🕨","🕩","🕪","🕫","🕬","🕭","🕮",
-"🕯","🕰","🕱","🕲","🕳","🕴","🕵","🕶","🕷","🕸",
-"🕹","🕺","🕻","🕼","🕽","🕾","🕿","🖀","🖁","🖂",
-"🖃","🖄","🖅","🖆","🖇","🖈","🖉","🖊","🖋",
-"🖌","🖍","🖎","🖏","🖐","🖑","🖒","🖓","🖔","🖕",
-"🖖","🖗","🖘","🖙","🖚","🖛","🖜","🖝","🖞","🖟",
-"🖠","🖡","🖢","🖣","🖤","🖥","🖦","🖧","🖨","🖩",
-"🖪","🖫","🖬","🖭","🖮","🖯","🖰","🖱","🖲","🖳",
-"🖴","🖵","🖶","🖷","🖸","🖹","🖺","🖻","🖼","🖽",
-"🖾","🖿","🗀","🗁","🗂","🗃","🗄","🗅","🗆","🗇",
-"🗈","🗉","🗊","🗋","🗌","🗍","🗎","🗏","🗐","🗑","🗒",
-"🗓","🗔","🗕","🗖","🗗","🗘","🗙","🗚","🗛","🗜",
-"🗝","🗞","🗟","🗠","🗡","🗢","🗣","🗤","🗥","🗦",
-"🗧","🗨","🗩","🗪","🗫","🗬","🗭","🗮","🗯","🗰",
-"🗱","🗲","🗳","🗴","🗵","🗶","🗷","🗸","🗹","🗺",
-"🗻","🗼","🗽","🗾","🗿","😀"];
+    '!','#','$','%','&','\'','(',')','*','+',',',
+    '-','.','/','0','1','2','3','4','5','6','7',
+    '8','9',':',';','<','=','>','?','@','A','B',
+    'C','D','E','F','G','H','I','J','K','L','M',
+    'N','O','P','Q','R','S','T','U','V','W','X',
+    'Y','Z','[',']','^','_','`','a','b','c',
+    'd','e','f','g','h','i','j','k','l','m','n',
+    'o','p','q','r','s','t','u','v','w','x','y',
+    'z','{','|','}','~',' ','¡','¢','£','¤','¥',
+    '¦','§','¨','©','ª','«','¬','®','¯','°',
+    '±','²','³','´','µ','¶','·','¸','¹','º','»',
+    '¼','½','¾','¿','À','Á','Â','Ã','Ä','Å','Æ',
+    'Ç','È','É','Ê','Ë','Ì','Í','Î','Ï','Ð','Ñ',
+    'Ò','Ó','Ô','Õ','Ö','×','Ø','Ù','Ú','Û','Ü',
+    'Ý','Þ','ß','à','á','â','ã','ä','å','æ','ç',
+    'è','é','ê','ë','ì','í','î','ï','ð','ñ','ò',
+    'ó','ô','õ','ö','÷','ø','ù','ú','û','ü','ý',
+    'þ','ÿ','Ā','ā','Ă','ă','Ą','ą','Ć','ć','Ĉ',
+    'ĉ','Ċ','ċ','Č','č','Ď','ď','Đ','đ','Ē','ē',
+    'Ĕ','ĕ','Ė','ė','Ę','ę','Ě','ě','Ĝ','ĝ','Ğ',
+    'ğ','Ġ','ġ','Ģ','ģ','Ĥ','ĥ','Ħ','ħ','Ĩ','ĩ',
+    'Ī','ī','Ĭ','ĭ','Į','į','İ','ı','IJ','ij','Ĵ',
+    'ĵ','Ķ','ķ','ĸ','Ĺ','ĺ','Ļ','ļ','Ľ','ľ','Ŀ',
+    'ŀ','Ł','ł','Ń','ń','Ņ','ņ','Ň','ň','ʼn','Ŋ',
+    'ŋ','Ō','ō','Ŏ','ŏ','Ő','ő','Œ','œ','Ŕ','ŕ',
+    'Ŗ','ŗ','Ř','ř','Ś','ś','Ŝ','ŝ','Ş','ş','Š',
+    'š','Ţ','ţ','Ť','ť','Ŧ','ŧ','Ũ','ũ','Ū','ū',
+    'Ŭ','ŭ','Ů','ů','Ű','ű','Ų','ų','Ŵ','ŵ','Ŷ',
+    'ŷ','Ÿ','Ź','ź','Ż','ż','Ž','ž','ſ','ƀ','Ɓ',
+    'Ƃ','ƃ','Ƅ','ƅ','Ɔ','Ƈ','ƈ','Ɖ','Ɗ','Ƌ','ƌ',
+    'ƍ','Ǝ','Ə','Ɛ','Ƒ','ƒ','Ɠ','Ɣ','ƕ','Ɩ','Ɨ',
+    'Ƙ','ƙ','ƚ','ƛ','Ɯ','Ɲ','ƞ','Ɵ','Ơ','ơ','Ƣ',
+    'ƣ','Ƥ','ƥ','Ʀ','Ƨ','ƨ','Ʃ','ƪ','ƫ','Ƭ','ƭ',
+    'Ʈ','Ư','ư','Ʊ','Ʋ','Ƴ','ƴ','Ƶ','ƶ','Ʒ','Ƹ',
+    'ƹ','ƺ','ƻ','Ƽ','ƽ','ƾ','ƿ','ǀ','ǁ','ǂ','ǃ',
+    'DŽ','Dž','dž','LJ','Lj','lj','NJ','Nj','nj','Ǎ','ǎ',
+    'Ǐ','ǐ','Ǒ','ǒ','Ǔ','ǔ','Ǖ','ǖ','Ǘ','ǘ','Ǚ',
+    'ǚ','Ǜ','ǜ','ǝ','Ǟ','ǟ','Ǡ','ǡ','Ǣ','ǣ','Ǥ',
+    'ǥ','Ǧ','ǧ','Ǩ','ǩ','Ǫ','ǫ','Ǭ','ǭ','Ǯ','ǯ',
+    'ǰ','DZ','Dz','dz','Ǵ','ǵ','Ƕ','Ƿ','Ǹ','ǹ','Ǻ',
+    'ǻ','Ǽ','ǽ','Ǿ','ǿ','Ȁ','ȁ','Ȃ','ȃ','Ȅ','ȅ',
+    'Ȇ','ȇ','Ȉ','ȉ','Ȋ','ȋ','Ȍ','ȍ','Ȏ','ȏ','Ȑ',
+    'ȑ','Ȓ','ȓ','Ȕ','ȕ','Ȗ','ȗ','Ș','ș','Ț','ț',
+    'Ȝ','ȝ','Ȟ','ȟ','Ƞ','ȡ','Ȣ','ȣ','Ȥ','ȥ','Ȧ',
+    'ȧ','Ȩ','ȩ','Ȫ','ȫ','Ȭ','ȭ','Ȯ','ȯ','Ȱ','ȱ',
+    'Ȳ','ȳ','ȴ','ȵ','ȶ','ȷ','ȸ','ȹ','Ⱥ','Ȼ','ȼ',
+    'Ƚ','Ⱦ','ȿ','ɀ','Ɂ','ɂ','Ƀ','Ʉ','Ʌ','Ɇ','ɇ',
+    'Ɉ','ɉ','Ɋ','ɋ','Ɍ','ɍ','Ɏ','ɏ','ɐ','ɑ','ɒ',
+    'ɓ','ɔ','ɕ','ɖ','ɗ','ɘ','ə','ɚ','ɛ','ɜ','ɝ',
+    'ɞ','ɟ','ɠ','ɡ','ɢ','ɣ','ɤ','ɥ','ɦ','ɧ','ɨ',
+    'ɩ','ɪ','ɫ','ɬ','ɭ','ɮ','ɯ','ɰ','ɱ','ɲ','ɳ',
+    'ɴ','ɵ','ɶ','ɷ','ɸ','ɹ','ɺ','ɻ','ɼ','ɽ','ɾ',
+    'ɿ','ʀ','ʁ','ʂ','ʃ','ʄ','ʅ','ʆ','ʇ','ʈ','ʉ',
+    'ʊ','ʋ','ʌ','ʍ','ʎ','ʏ','ʐ','ʑ','ʒ','ʓ','ʔ',
+    'ʕ','ʖ','ʗ','ʘ','ʙ','ʚ','ʛ','ʜ','ʝ','ʞ','ʟ',
+    'ʠ','ʡ','ʢ','ʣ','ʤ','ʥ','ʦ','ʧ','ʨ','ʩ','ʪ',
+    'ʫ','ʬ','ʭ','ʮ','ʯ','Ͳ','ͳ','ʹ','͵','Ͷ','ͷ',
+    'ͺ','ͻ','ͼ','ͽ',';','Ϳ','΄','΅','Ά','·','Έ','Ή',
+    'Ί','Ό','Ύ','Ώ',
+    'ΐ','Α','Β','Γ','Δ','Ε','Ζ','Η','Θ','Ι','Κ',
+    'Λ','Μ','Ν','Ξ','Ο','Π','Ρ','Σ','Τ','Υ','Φ',
+    'Χ','Ψ','Ω','Ϊ','Ϋ','ά','έ','ή','ί','ΰ','α',
+    'β','γ','δ','ε','ζ','η','θ','ι','κ','λ','μ',
+    'ν','ξ','ο','π','ρ','ς','σ','τ','υ','φ','χ',
+    'ψ','ω','ϊ','ϋ','ό','ύ','ώ','Ϗ','ϐ','ϑ','ϒ',
+    'ϓ','ϔ','ϕ','ϖ','ϗ','Ϙ','ϙ','Ϛ','ϛ','Ϝ','ϝ',
+    'Ϟ','ϟ','Ϡ','ϡ','Ϣ','ϣ','Ϥ','ϥ','Ϧ','ϧ','Ϩ',
+    'ϩ','Ϫ','ϫ','Ϭ','ϭ','Ϯ','ϯ','ϰ','ϱ','ϲ','ϳ',
+    'Օ','Ֆ','🕧','🕨','🕩','🕪','🕫','🕬','🕭','🕮',
+    '🕯','🕰','🕱','🕲','🕳','🕴','🕵','🕶','🕷','🕸',
+    '🕹','🕺','🕻','🕼','🕽','🕾','🕿','🖀','🖁','🖂',
+    '🖃','🖄','🖅','🖆','🖇','🖈','🖉','🖊','🖋',
+    '🖌','🖍','🖎','🖏','🖐','🖑','🖒','🖓','🖔','🖕',
+    '🖖','🖗','🖘','🖙','🖚','🖛','🖜','🖝','🖞','🖟',
+    '🖠','🖡','🖢','🖣','🖤','🖥','🖦','🖧','🖨','🖩',
+    '🖪','🖫','🖬','🖭','🖮','🖯','🖰','🖱','🖲','🖳',
+    '🖴','🖵','🖶','🖷','🖸','🖹','🖺','🖻','🖼','🖽',
+    '🖾','🖿','🗀','🗁','🗂','🗃','🗄','🗅','🗆','🗇',
+    '🗈','🗉','🗊','🗋','🗌','🗍','🗎','🗏','🗐','🗑','🗒',
+    '🗓','🗔','🗕','🗖','🗗','🗘','🗙','🗚','🗛','🗜',
+    '🗝','🗞','🗟','🗠','🗡','🗢','🗣','🗤','🗥','🗦',
+    '🗧','🗨','🗩','🗪','🗫','🗬','🗭','🗮','🗯','🗰',
+    '🗱','🗲','🗳','🗴','🗵','🗶','🗷','🗸','🗹','🗺',
+    '🗻','🗼','🗽','🗾','🗿','😀'];
+

examples/char/index.js

@@ -1,5 +1,6 @@
-import {chars} from './chars.js'
-let imp = import('./char.js')
+/* eslint-disable no-unused-vars */
+import {chars} from './chars.js';
+let imp = import('./char.js');
 let mod;
 
 let counters = [];
@@ -8,7 +9,7 @@ imp.then(wasm => {
     addCounter();
     let b = document.getElementById('add-counter');
     if (!b) throw new Error('Unable to find #add-counter');
-    b.addEventListener('click', ev => addCounter())
+    b.addEventListener('click', ev => addCounter());
 });
 
 function addCounter() {
@@ -21,7 +22,7 @@ function update() {
     let container = document.getElementById('container');
     if (!container) throw new Error('Unable to find #container in dom');
     while (container.hasChildNodes()) {
-        if (container.lastChild.id == "add-counter") break;
+        if (container.lastChild.id == 'add-counter') break;
         container.removeChild(container.lastChild);
     }
     for (var i = 0; i < counters.length; i++) {
@@ -29,7 +30,7 @@ function update() {
         container.appendChild(newCounter(counter.key(), counter.count(), ev => {
             counter.increment();
             update();
-        }))
+        }));
     }
 }
 

examples/char/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/closures/index.js

@@ -1,4 +1,4 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./closures");
+const rust = import('./closures');
 rust.then(m => m.run());

examples/closures/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/comments/index.js

@@ -1,3 +1,4 @@
+/* eslint-disable no-unused-vars */
 const mod = import('./comments');
 let wasm;
 mod.then(m => {
@@ -48,7 +49,7 @@ function storeComments() {
             name: c.name(),
             comment: c.comment(),
             count: c.count,
-        }
+        };
     });
     localStorage.setItem('comments', JSON.stringify(json));
 }
@@ -118,10 +119,10 @@ function renderComment(comment) {
     bottom.appendChild(title);
     let text = document.createElement('span');
     text.setAttribute('class', 'comment-text');
-    text.appendChild(document.createTextNode(comment.comment()))
+    text.appendChild(document.createTextNode(comment.comment()));
     bottom.appendChild(text);
     div.appendChild(top);
-    div.appendChild(bottom)
+    div.appendChild(bottom);
     return div;
 }
 

examples/comments/webpack.config.js

@@ -1,11 +1,11 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development",
-  devtool: 'source-map',
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development',
+    devtool: 'source-map',
 };

examples/console_log/index.js

@@ -1,5 +1,5 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./console_log");
+const rust = import('./console_log');
 
 rust.then(m => m.run());

examples/console_log/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/dom/index.js

@@ -1,4 +1,4 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./dom");
+const rust = import('./dom');
 rust.then(m => m.run());

examples/dom/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/hello_world/index.js

@@ -1,6 +1,6 @@
 // Note that a dynamic `import` statement here is required due to
 // webpack/webpack#6615, but in theory `import { greet } from './hello_world';`
 // will work here one day as well!
-const rust = import("./hello_world");
+const rust = import('./hello_world');
 
-rust.then(m => m.greet("World!"));
+rust.then(m => m.greet('World!'));

examples/hello_world/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/import_js/defined-in-js.js

@@ -1,21 +1,21 @@
 export function name() {
-  return 'World';
+    return 'World';
 }
 
 export class MyClass {
-  constructor() {
-    this._number = 42;
-  }
+    constructor() {
+        this._number = 42;
+    }
 
-  get number() {
-    return this._number;
-  }
+    get number() {
+        return this._number;
+    }
 
-  set number(n) {
-    return this._number = n;
-  }
+    set number(n) {
+        return this._number = n;
+    }
 
-  render() {
-    return `My number is: ${this.number}`;
-  }
+    render() {
+        return `My number is: ${this.number}`;
+    }
 }

examples/import_js/index.js

@@ -1,5 +1,5 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./import_js");
+const rust = import('./import_js');
 
 rust.then(m => m.run());

examples/import_js/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/math/index.js

@@ -1,10 +1,10 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./math");
+const rust = import('./math');
 
 rust.then(m => {
-  m.run();
-  console.log('and in JS the answers look like:');
-  console.log(`Math.log2(10.0) = ${Math.log2(10.0)}`);
-  console.log(`Math.sin(1.2) = ${Math.sin(1.2)}`);
+    m.run();
+    console.log('and in JS the answers look like:');
+    console.log(`Math.log2(10.0) = ${Math.log2(10.0)}`);
+    console.log(`Math.sin(1.2) = ${Math.sin(1.2)}`);
 });

examples/math/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/performance/index.js

@@ -1,4 +1,4 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./performance");
+const rust = import('./performance');
 rust.then(m => m.run());

examples/performance/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/smorgasboard/README.md

@@ -2,7 +2,7 @@
 
 [View this example online](https://webassembly.studio/?f=t61j18noqz)
 
-This directory is an smattering of examples using the `#[wasm_bindgen]` macro.
+This directory is a smattering of examples using the `#[wasm_bindgen]` macro.
 Here we see passing strings back and for, exporting classes from Rust to JS,
 importing classes from JS to Rust, etc.
 

examples/smorgasboard/app.js

@@ -1,9 +1,9 @@
-import { Foo, Bar, concat } from "./smorgasboard";
+import { Foo, Bar, concat } from './smorgasboard';
 
 function assertEq(a, b) {
-  if (a !== b)
-    throw new Error(`${a} != ${b}`);
-  console.log(`found ${a} === ${b}`);
+    if (a !== b)
+        throw new Error(`${a} != ${b}`);
+    console.log(`found ${a} === ${b}`);
 }
 
 assertEq(concat('a', 'b'), 'ab');
@@ -18,7 +18,7 @@ foo.free();
 
 // Pass objects to one another
 let foo1 = new Foo();
-let bar = Bar.from_str("22", { opaque: 'object' });
+let bar = Bar.from_str('22', { opaque: 'object' });
 foo1.add_other(bar);
 
 // We also don't have to `free` the `bar` variable as this function is
@@ -29,4 +29,4 @@ foo1.consume_other(bar);
 assertEq(foo1.add(2), 22 + 34 + 2);
 foo1.free();
 
-alert('all passed!')
+alert('all passed!');

examples/smorgasboard/awesome.js

@@ -1,14 +1,14 @@
 export function bar_on_reset(s, token) {
-  console.log(token);
-  console.log(`this instance of bar was reset to ${s}`);
+    console.log(token);
+    console.log(`this instance of bar was reset to ${s}`);
 }
 
 export class Awesome {
-  constructor() {
-    this.internal = 32;
-  }
+    constructor() {
+        this.internal = 32;
+    }
 
-  get_internal() {
-    return this.internal;
-  }
+    get_internal() {
+        return this.internal;
+    }
 }

examples/smorgasboard/index.js

@@ -1 +1 @@
-import("./app");
+import('./app');

examples/smorgasboard/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

examples/wasm-in-wasm/index.js

@@ -1,4 +1,4 @@
 // For more comments about what's going on here, check out the `hello_world`
 // example
-const rust = import("./wasm_in_wasm");
+const rust = import('./wasm_in_wasm');
 rust.then(m => m.run());

examples/wasm-in-wasm/webpack.config.js

@@ -1,10 +1,10 @@
 const path = require('path');
 
 module.exports = {
-  entry: "./index.js",
-  output: {
-    path: path.resolve(__dirname, "dist"),
-    filename: "index.js",
-  },
-  mode: "development"
+    entry: './index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'index.js',
+    },
+    mode: 'development'
 };

package.json

@@ -3,10 +3,13 @@
   "scripts": {
     "run-webpack": "webpack",
     "run-webpack-dev-server": "webpack-dev-server",
-    "run-geckodriver": "geckodriver"
+    "run-geckodriver": "geckodriver",
+    "run-lint-examples": "eslint ./examples",
+    "run-lint-generated-tests": "eslint ./target/generated-tests/*/out*js"
   },
   "devDependencies": {
     "@types/node": "^10.5.2",
+    "babel-eslint": "^8.2.5",
     "eslint": "^5.0.1",
     "geckodriver": "^1.11.0",
     "selenium-webdriver": "^4.0.0-alpha.1",
@@ -14,7 +17,6 @@
     "typescript": "^2.7.2",
     "webpack": "^4.15.1",
     "webpack-cli": "^3.0.8",
-    "webpack-dev-server": "^3.1.4",
-    "babel-eslint": "^8.2.5"
+    "webpack-dev-server": "^3.1.4"
   }
 }