1 | const filters = require("./docs/filters.js");
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2 | const files = require("./docs/files.js");
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3 | const sass = require("node-sass");
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4 |
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5 | const fs = require("fs");
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6 |
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7 | function extract(src) {
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8 | const data = {};
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9 | const readme = fs.readFileSync(src + "README.md", "utf-8");
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10 | data.title = (readme.match(/^\#\s(.+)/gm) || []).map(one =>
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11 | one.replace(/^\#\s/, "")
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12 | )[0];
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13 | if (!data.title)
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14 | throw new Error("Your file " + file + "/README.md has no h1 in markdown");
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15 | data.sections = (readme.match(/^\#\#[\s](.+)/gm) || []).map(one =>
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16 | one.replace(/^\#\#\s/, "")
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17 | );
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18 | return data;
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19 | }
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20 |
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21 | function getInfo(src) {
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22 | delete require.cache[require.resolve(src)];
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23 | const info = {};
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24 | if (/documentation/.test(src)) {
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25 | const base = { title: "Introduction", url: "/documentation/" };
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26 | info.introduction = Object.assign({}, extract(src), base);
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27 | }
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28 | return require(src).reduce((obj, one) => {
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29 | return Object.assign({}, obj, { [one]: extract(src + one + "/") });
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30 | }, info);
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31 | }
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32 |
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33 |
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34 | const transform = dir =>
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35 | files(__dirname + "/" + dir)
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36 | .filter(str => /\.html\.pug$/.test(str))
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37 | .reduce((docs, one) => {
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38 | docs[one.replace(/\.pug$/, "")] = one;
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39 | return docs;
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40 | }, {});
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41 |
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42 |
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43 | module.exports = function(grunt) {
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44 |
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45 | grunt.initConfig({
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46 | bytesize: {
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47 | all: {
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48 | src: ["docs/assets/style.min.css", "docs/assets/javascript.js"]
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49 | }
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50 | },
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51 |
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52 | jshint: {
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53 | options: { esversion: 6 },
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54 | src: ["Gruntfile.js", "server.js", "src"]
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55 | },
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56 |
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57 |
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58 | connect: {
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59 | server: {
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60 | options: {
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61 | port: 3000,
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62 | hostname: "*",
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63 | base: "docs",
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64 | livereload: true,
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65 | useAvailablePort: false
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66 | }
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67 | }
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68 | },
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69 |
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70 | sass: {
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71 | dist: {
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72 | options: { implementation: sass, outputStyle: "compressed" },
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73 | files: { "docs/assets/style.min.css": "docs/assets/style.scss" }
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74 | }
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75 | },
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76 |
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77 | pug: {
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78 | compile: {
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79 | options: {
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80 | client: false,
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81 | data: file => {
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82 | return {
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83 | require,
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84 | file,
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85 | tutorials: getInfo("./docs/tutorials/"),
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86 | documentation: getInfo("./docs/documentation/"),
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87 | slug: str => str.toLowerCase().replace(/[^\w]+/g, "-")
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88 | };
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89 | },
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90 | filters: filters
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91 | },
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92 | files: transform("docs")
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93 | }
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94 | },
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95 |
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96 | watch: {
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97 | scripts: {
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98 | files: [
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99 | "Gruntfile.js",
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100 |
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101 |
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102 | "docs/**/*.*",
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103 | "README.md",
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104 |
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105 |
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106 | "server.js",
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107 | "src/**/*.js",
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108 |
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109 |
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110 | "package.js"
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111 | ],
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112 | tasks: ["default"],
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113 | options: {
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114 | spawn: false,
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115 | livereload: true
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116 | }
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117 | }
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118 | }
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119 | });
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120 |
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121 | grunt.loadNpmTasks("grunt-contrib-connect");
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122 | grunt.loadNpmTasks("grunt-contrib-jshint");
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123 | grunt.loadNpmTasks("grunt-contrib-pug");
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124 | grunt.loadNpmTasks("grunt-contrib-watch");
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125 | grunt.loadNpmTasks("grunt-bytesize");
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126 | grunt.loadNpmTasks("grunt-sass");
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127 |
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128 | grunt.registerTask("build", ["sass", "pug"]);
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129 | grunt.registerTask("test", ["bytesize"]);
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130 | grunt.registerTask("default", ["build", "test", "connect"]);
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131 | };
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