138 lines
3.9 KiB
JavaScript
138 lines
3.9 KiB
JavaScript
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var fs = require("fs")
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var path = require("path")
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module.exports = function(grunt) {
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grunt.initConfig({
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pkg: grunt.file.readJSON('package.json'),
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cssnano: {
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options: {},
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dist: {
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files: {
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'build/octicons.min.css': 'build/octicons.css'
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}
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}
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},
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svgmin: {
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dist: {
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options: {
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plugins: [
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{removeTitle: true},
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{removeStyleElement: true},
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{removeAttrs: { attrs: ['id', 'class', 'data-name', 'fill'] }},
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{removeEmptyContainers: true},
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{sortAttrs: true},
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{removeUselessDefs: true},
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{removeEmptyText: true},
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{removeEditorsNSData: true},
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{removeEmptyAttrs: true},
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{removeHiddenElems: true}
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]
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},
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files: [{
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expand: true,
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cwd: 'lib/svg',
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src: ['*.svg'],
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dest: 'build/svg'
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}]
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}
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},
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svgstore: {
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options: {
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includeTitleElement: false,
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inheritviewbox: true,
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includedemo: function(arg) {
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var octicons = require("./index.js")
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var icons = function() {
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var result = []
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Object.keys(octicons).forEach(function(key){
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result.push("<div style=\"width: 10%;min-width: 100px;flex: 0 0 auto;box-sizing:border-box;padding:1em;text-align:center;\">" + octicons[key].toSVGUse({ height: 32 }) + "<div>" + key + "</div></div>")
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})
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return result.join("\n")
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}
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return `
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Octicons Spritesheet test</title>
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<link rel="stylesheet" href="./octicons.css" media="screen" title="no title">
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<style>
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
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color: #222;
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font-size: 15px;
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}
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</style>
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</head>
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<body>
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${arg.svg}
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<div style="font-size: 2.2em;padding-left: 20px;">Octicons SVG Spritesheet demo</div>
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<div style="font-size: 1.2em;margin: 1em 0;padding-left: 20px;">All the icons rendered below use the svg spriteheet located in the <code>/build/</code> directory.</div>
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<div style="flex: 0 1 auto;display:flex;flex-wrap: wrap; flex-direction: row;">
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${icons()}
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</div>
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</body>
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</html>
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`
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}
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},
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default: {
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files: {
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"build/sprite.octicons.svg": ['build/svg/*.svg']
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}
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},
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},
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clean: {
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build: [
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'build/*'
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]
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},
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copy: {
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css: {
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src: "lib/octicons.css",
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dest: "build/octicons.css"
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}
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}
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});
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grunt.loadNpmTasks('grunt-contrib-clean');
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grunt.loadNpmTasks('grunt-contrib-copy');
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grunt.loadNpmTasks('grunt-svgstore');
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grunt.loadNpmTasks('grunt-svgmin');
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grunt.loadNpmTasks('grunt-cssnano');
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// build tasks
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grunt.registerTask('css', ['copy', 'cssnano']);
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grunt.registerTask('svg', ['clean', 'svgmin']);
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// default task, build /dist/
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grunt.registerTask('default', [ 'svg', 'css', 'json:svg', 'svgstore']);
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grunt.registerTask('json:svg', 'add svg string to data.json build', function() {
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var files = fs.readdirSync("./build/svg/")
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var data = JSON.parse(fs.readFileSync("./lib/data.json"))
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files.forEach(function(file) {
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var svg = fs.readFileSync(path.resolve("./build/svg", file))
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var key = path.basename(file, ".svg")
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if (data[key]) {
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var raw = svg.toString()
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data[key].path = /<path.+\/>/g.exec(raw)[0]
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data[key].height = /height="(\d+)"/g.exec(raw)[1]
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data[key].width = /width="(\d+)"/g.exec(raw)[1]
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}
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})
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fs.writeFileSync("build/data.json", JSON.stringify(data));
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})
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};
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