First snippet, builder working

.gitignore

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+node_modules/

README.md

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-# 30s of Code
-A collection of useful Javascript snippets.
+![Logo](/docs/logo.png)
+
+# 30 seconds of code
+> Curated collection of useful Javascript snippets that you can understand in 30 seconds or less.
+
+- Use <kbd>Ctrl</kbd> + <kbd>F</kbd> or <kbd>command</kbd> + <kbd>F</kbd> to search for a snippet.
+- Contributions welcome, please read [contribution guide](contributing.md).
+
+### Sort characters in string (alphabetical)
+
+Split the string using `split('')`, `sort()` utilizing `localeCompare()`, recombine using `join('')`.
+
+```js
+var sortCharactersInString = str =>
+  str.split('').sort( (a,b) => a.localeCompare(b) ).join('');
+```
+
+## Credits
+
+*Icons made by [Smashicons](https://www.flaticon.com/authors/smashicons) from [www.flaticon.com](https://www.flaticon.com/) is licensed by [CC 3.0 BY](http://creativecommons.org/licenses/by/3.0/).*
+

package.json

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+{
+  "dependencies": {
+    "concurrently": "^3.5.1",
+    "fs-extra": "^4.0.2",
+    "live-server": "^1.2.0",
+    "markdown-it": "^8.4.0",
+    "nodemon": "^1.12.1"
+  },
+  "name": "30-seconds-of-code",
+  "description": "A collection of useful Javascript snippets.",
+  "version": "1.0.0",
+  "main": "index.js",
+  "devDependencies": {},
+  "scripts": {
+    "build-list": "node ./scripts/builder.js",
+    "start": "concurrently --kill-others \"nodemon -e js,md -i README.md -x \\\"npm run build-list\\\"\" \"live-server ./build\""
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/Chalarangelo/30-seconds-of-code.git"
+  },
+  "keywords": [
+    "javascript",
+    "snippets",
+    "list"
+  ],
+  "author": "Chalarangelo (chalarangelo@gmail.com)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/Chalarangelo/30-seconds-of-code/issues"
+  },
+  "homepage": "https://github.com/Chalarangelo/30-seconds-of-code#readme"
+}

scripts/builder.js

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+var fs = require('fs-extra');
+var path = require('path');
+
+var snippetsPath = './snippets';
+var staticPartsPath = './static-parts';
+
+var snippets = {}, startPart = '', endPart = '', output = '';
+
+try {
+  for(var snippet of fs.readdirSync(snippetsPath)){
+    snippets[snippet] = fs.readFileSync(path.join(snippetsPath,snippet),'utf8');
+  }
+}
+catch (err){
+  console.log('Error during snippet loading: '+err);
+  process.exit(1);
+}
+
+try {
+  startPart = fs.readFileSync(path.join(staticPartsPath,'README-start.md'),'utf8');
+  endPart = fs.readFileSync(path.join(staticPartsPath,'README-end.md'),'utf8');
+}
+catch (err){
+  console.log('Error during static part loading: '+err);
+  process.exit(1);
+}
+
+try {
+  output += `${startPart+'\n'}`;
+  for(var snippet of Object.entries(snippets))
+    output += `${snippet[1]+'\n'}`;
+  output += `${endPart+'\n'}`;
+  fs.writeFileSync('README.md', output);
+}
+catch (err){
+  console.log('Error during README generation: '+err);
+  process.exit(1);
+}

snippets/sort-characters-in-string.md

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+### Sort characters in string (alphabetical)
+
+Split the string using `split('')`, `sort()` utilizing `localeCompare()`, recombine using `join('')`.
+
+```js
+var sortCharactersInString = str =>
+  str.split('').sort( (a,b) => a.localeCompare(b) ).join('');
+```

static-parts/README-end.md

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+## Credits
+
+*Icons made by [Smashicons](https://www.flaticon.com/authors/smashicons) from [www.flaticon.com](https://www.flaticon.com/) is licensed by [CC 3.0 BY](http://creativecommons.org/licenses/by/3.0/).*

static-parts/README-start.md

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+![Logo](/docs/logo.png)
+
+# 30 seconds of code
+> Curated collection of useful Javascript snippets that you can understand in 30 seconds or less.
+
+- Use <kbd>Ctrl</kbd> + <kbd>F</kbd> or <kbd>command</kbd> + <kbd>F</kbd> to search for a snippet.
+- Contributions welcome, please read [contribution guide](contributing.md).