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61 lines
2.1 KiB
Java
61 lines
2.1 KiB
Java
const gulp = require('gulp')
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const babel = require('gulp-babel')
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const uglify = require('gulp-uglify')
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const cleanCss = require('gulp-clean-css')
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const rename = require('gulp-rename')
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const replace = require('gulp-replace')
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const debug = require('gulp-debug')
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const cleanhtml = require('gulp-cleanhtml')
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const babelCore = require('@babel/core')
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const rev = require('gulp-rev')
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const revReplace = require('gulp-rev-replace')
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// ES6 > ES5 & compress js
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gulp.task('cjs', () => {
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return gulp.src('../src/main/webapp/assets/js/**/*.js?(x)')
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.pipe(gulp.dest('./_temp/es6'))
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.pipe(babel())
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.pipe(gulp.dest('./_temp/es5'))
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.pipe(uglify())
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.pipe(debug({ title: 'compress js file : ' }))
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//.pipe(rename({ extname: '.min.js' }))
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.pipe(gulp.dest('./build/assets/js'))
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})
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// compress css
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gulp.task('ccss', () => {
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return gulp.src('../src/main/webapp/assets/css/**/*.css')
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.pipe(cleanCss())
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.pipe(debug({ title: 'compress css file : ' }))
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//.pipe(rename({ extname: '.min.css' }))
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.pipe(gulp.dest('./build/assets/css'))
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})
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// replace compressed js/css file in jsp
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// compress and replace inline js (babel)
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gulp.task('cjsp', () => {
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return gulp.src('../src/main/webapp/**/*.jsp')
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.pipe(debug({ title: 'compress jsp file : ' }))
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.pipe(replace(/<script type="text\/babel">([\s]+[\d\D]*)<\/script>/igm, (m, p, o, s) => {
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p = p.trim()
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if (p.length == 0) return '<script><!--NoCode--></script>'
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let es5 = ''
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try {
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let r = babelCore.transformSync(p, { "presets": ["@babel/env", "@babel/react"], minified: true })
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es5 = r.code
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} catch (err){
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console.log('Babel transform : ' + err)
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}
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return '<script>' + es5 + '</script>'
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}))
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.pipe(replace(/ type="text\/babel"/ig, '')) // remove type="text/babel"
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.pipe(replace(/\.jsx/g, '.js')) // replace suffix .jsx > .js
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.pipe(replace('<script src="${baseUrl}/assets/lib/react/babel.js"></script>', '')) // remove babel lib
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// .pipe(cleanhtml())
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// .pipe(rev())
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// .pipe(revReplace())
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.pipe(gulp.dest('./build'))
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})
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gulp.task('default', [ 'cjs', 'ccss', 'cjsp' ])
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