87 lines
1.9 KiB
JavaScript
87 lines
1.9 KiB
JavaScript
#!/usr/bin/env node
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"use strict";
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const { src, dest, watch, series, parallel} = require('gulp');
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const concat = require('gulp-concat');
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const rename = require("gulp-rename");
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const uglify = require('gulp-uglify');
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const insert = require('gulp-insert');
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const fs = require('fs');
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const JS_ROOT = './assets/js';
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const jsDest = `${ JS_ROOT }/dist/`;
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function concatJs(files, output) {
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return src(files)
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.pipe(concat(output))
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.pipe(rename({ extname: '.min.js' }))
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.pipe(dest(jsDest));
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}
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function minifyJs() {
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return src(`${ jsDest }/*.js`)
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.pipe(insert.prepend(fs.readFileSync(`${ JS_ROOT }/.copyright`, 'utf8')))
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.pipe(uglify({output: {comments: /^!|@preserve|@license|@cc_on/i}}))
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.pipe(dest(jsDest));
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}
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const homeJs = () => {
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return concatJs([
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`${JS_ROOT}/_commons/*.js`,
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`${JS_ROOT}/_utils/timeago.js`
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],
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'home'
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);
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};
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const postJs = () => {
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return concatJs([
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`${JS_ROOT}/_commons/*.js`,
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`${JS_ROOT}/_utils/timeago.js`,
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`${JS_ROOT}/_utils/img-hyperlink.js`,
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`${JS_ROOT}/_utils/lang-badge.js`,
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// 'smooth-scroll.js' must be called after ToC is ready
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`${JS_ROOT}/_utils/smooth-scroll.js`
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], 'post'
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);
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};
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const categoriesJs = () => {
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return concatJs([
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`${JS_ROOT}/_commons/*.js`,
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`${JS_ROOT}/_utils/category-collapse.js`
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], 'categories'
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);
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};
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const pageJs = () => {
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return concatJs([
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`${JS_ROOT}/_commons/*.js`,
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`${JS_ROOT}/_utils/smooth-scroll.js`
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], 'page'
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);
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};
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// GA pageviews report
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const pvreportJs = () => {
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return concatJs(`${JS_ROOT}/_utils/pageviews.js`, 'pvreport');
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};
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const buildJs = parallel(homeJs, postJs, categoriesJs, pageJs, pvreportJs);
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exports.build = series(buildJs, minifyJs);
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exports.liveRebuild = () => {
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buildJs();
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watch([
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`${ JS_ROOT }/_commons/*.js`,
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`${ JS_ROOT }/_utils/*.js`,
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`${ JS_ROOT }/lib/*.js`
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],
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buildJs
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)
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}
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