Initial commit

Author: xxczaki

.gitignore

@@ -58,4 +58,4 @@ typings/
 .env
 
 # next.js build output
-.next
+.next

.npmrc

@@ -0,0 +1 @@
+package-lock=false

.travis.yml

@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+- "node"

index.js

@@ -0,0 +1,128 @@
+#!/usr/bin/env node
+
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const meow = require('meow');
+const ora = require('ora');
+const globby = require('globby');
+const upath = require('upath');
+const {minify} = require('html-minifier');
+const CleanCSS = require('clean-css');
+const Terser = require('terser');
+
+const cli = meow(`
+    Usage
+      $ minifly <options>
+ 
+    Options
+      --ignore, -i  Ignore specific files or directories
+ 
+    Examples
+      $ minifly
+	  $ minifly --ignore 'index.js,dist/*.css'
+`, {
+	flags: {
+		ignore: {
+			type: 'string',
+			alias: 'i'
+		}
+	}
+});
+
+(async () => {
+	const spinner = ora('Minifying...').start();
+
+	await globby(['*', '{,!(node_modules)/**/}', '!*.min.*', `!{${cli.flags.ignore}}`]).then(async files => {
+		const minifyHtml = async () => {
+			const html = await files.filter(name => path.extname(name).substr(1) === 'html');
+
+			html.map(async file => {
+				const contents = await fs.readFileSync(file, 'utf8');
+
+				if (contents === '') {
+					return;
+				}
+
+				const output = await minify(contents, {
+					removeComments: true,
+					collapseWhitespace: true,
+					removeRedundantAttributes: true,
+					useShortDoctype: true,
+					removeEmptyAttributes: true,
+					removeStyleLinkTypeAttributes: true,
+					keepClosingSlash: true,
+					minifyJS: true,
+					minifyCSS: true,
+					minifyURLs: true
+				});
+
+				fs.writeFile(upath.changeExt(file, '.min.html'), output, err => {
+					if (err) {
+						spinner.fail('Error!\n' + err);
+					}
+				});
+			});
+		};
+
+		const minifyCss = async () => {
+			const css = await files.filter(name => path.extname(name).substr(1) === 'css');
+
+			css.map(async file => {
+				const contents = await fs.readFileSync(file, 'utf8');
+
+				if (contents === '') {
+					return;
+				}
+
+				const output = await new CleanCSS().minify(contents);
+
+				fs.writeFile(upath.changeExt(file, '.min.css'), output.styles, err => {
+					if (err) {
+						spinner.fail('Error!\n' + err);
+					}
+				});
+			});
+		};
+
+		const minifyJs = async () => {
+			const js = await files.filter(name => path.extname(name).substr(1) === 'js');
+
+			js.map(async file => {
+				const contents = await fs.readFileSync(file, 'utf8');
+
+				if (contents === '') {
+					return;
+				}
+
+				const output = await Terser.minify(contents, {
+					warnings: false,
+					compress: {
+						comparisons: false
+					},
+					parse: {},
+					mangle: true,
+					output: {
+						comments: false,
+						/* eslint-disable camelcase */
+						ascii_only: true
+						/* eslint-enable camelcase */
+					}
+				});
+
+				fs.writeFile(upath.changeExt(file, '.min.js'), output.code, err => {
+					if (err) {
+						spinner.fail('Error!\n' + err);
+					}
+				});
+			});
+		};
+
+		Promise.all([minifyHtml(), minifyCss(), minifyJs()]).then(() => {
+			spinner.succeed('Done!');
+		});
+	}).catch(error => {
+		spinner.fail('Error!\n' + error);
+	});
+})();

package.json

@@ -0,0 +1,45 @@
+{
+  "name": "minifly",
+  "version": "1.0.0",
+  "description": "🗜️ Minify different types of files easily",
+  "main": "index.js",
+  "bin": {
+    "minifly": "index.js"
+  },
+  "scripts": {
+    "test": "xo"
+  },
+  "keywords": [
+    "minifly",
+    "minify",
+    "minifier",
+    "html",
+    "css",
+    "js",
+    "javascript",
+    "tenser",
+    "clean-css",
+    "htmlmin",
+    "fast",
+    "globby"
+  ],
+  "author": "Antoni Kepinski <a@kepinski.me> (https://kepinski.me)",
+	"repository": "https://github.com/xxczaki/minifly",
+	"bugs": {
+		"url": "https://github.com/xxczaki/minifly/issues"
+	},
+	"homepage": "https://github.com/xxczaki/minifly",
+  "license": "MIT",
+  "dependencies": {
+    "clean-css": "^4.2.1",
+    "globby": "^9.2.0",
+    "html-minifier": "^4.0.0",
+    "meow": "^5.0.0",
+    "ora": "^3.4.0",
+    "terser": "^3.17.0",
+    "upath": "^1.1.2"
+  },
+  "devDependencies": {
+    "xo": "*"
+  }
+}

readme.md

@@ -0,0 +1,53 @@
+# Minifly 🗜️
+
+> Minify different types of files easily
+
+[![Build Status](https://travis-ci.org/xxczaki/minifly.svg?branch=master)](https://travis-ci.org/xxczaki/minifly) 
+[![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo)
+
+# Highlights
+
+- Zero-config
+- Fast and easy to use
+- Uses async/await
+- Minifies files concurrently
+- Single source file (containing ~120 lines of code)
+- Supports [multiple file types](#supported-files)
+
+# Install
+
+```bash
+npm install --global minifly
+```
+You can also use `npx`:
+```bash
+npx minifly
+```
+
+# Usage
+
+```bash
+Usage
+    $ minifly <options>
+ 
+Options
+    --ignore, -i  Ignore specific files or directories
+ 
+Examples
+    $ minifly
+	$ minifly --ignore 'index.js,dist/*.css'
+```
+
+## Supported files
+
+|      Type     |   Minifier    |
+| ------------- | ------------- |
+| HTML (*.html) | [html-minifier](https://github.com/kangax/html-minifier)  |
+| CSS (*.css)   | [clean-css](https://github.com/jakubpawlowicz/clean-css)  |
+| JavaScript (*.js)   | [terser](https://github.com/terser-js/terser)  |
+
+More file types will be supported soon :unicorn:
+
+## License
+
+MIT