54 lines
2.2 KiB
JavaScript
Executable File
54 lines
2.2 KiB
JavaScript
Executable File
#!/usr/bin/env node
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import sass from 'node-sass'
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import path from 'path'
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import fs from 'fs'
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import pify from 'pify'
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import CleanCSS from 'clean-css'
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const writeFile = pify(fs.writeFile.bind(fs))
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const readdir = pify(fs.readdir.bind(fs))
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const readFile = pify(fs.readFile.bind(fs))
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const render = pify(sass.render.bind(sass))
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const globalScss = path.join(__dirname, '../scss/global.scss')
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const defaultThemeScss = path.join(__dirname, '../scss/themes/_default.scss')
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const offlineThemeScss = path.join(__dirname, '../scss/themes/_offline.scss')
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const customScrollbarScss = path.join(__dirname, '../scss/custom-scrollbars.scss')
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const themesScssDir = path.join(__dirname, '../scss/themes')
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const assetsDir = path.join(__dirname, '../static')
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async function renderCss (file) {
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return (await render({ file, outputStyle: 'compressed' })).css
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}
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async function compileGlobalSass () {
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let mainStyle = (await Promise.all([defaultThemeScss, globalScss].map(renderCss))).join('')
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let offlineStyle = (await renderCss(offlineThemeScss))
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let scrollbarStyle = (await renderCss(customScrollbarScss))
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return `<style>\n${mainStyle}</style>\n` +
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`<style media="only x" id="theOfflineStyle">\n${offlineStyle}</style>\n` +
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`<style media="all" id="theScrollbarStyle">\n${scrollbarStyle}</style>\n`
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}
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async function compileThemesSass () {
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let files = (await readdir(themesScssDir)).filter(file => !path.basename(file).startsWith('_'))
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await Promise.all(files.map(async file => {
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let res = await render({ file: path.join(themesScssDir, file), outputStyle: 'compressed' })
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let outputFilename = 'theme-' + path.basename(file).replace(/\.scss$/, '.css')
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await writeFile(path.join(assetsDir, outputFilename), res.css, 'utf8')
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}))
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}
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async function compileThirdPartyCss () {
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let css = await readFile(path.resolve(__dirname, '../node_modules/emoji-mart/css/emoji-mart.css'), 'utf8')
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css = `/* compiled from emoji-mart.css */` + new CleanCSS().minify(css).styles
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await writeFile(path.resolve(__dirname, '../static/emoji-mart.css'), css, 'utf8')
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}
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export async function buildSass () {
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let [ result ] = await Promise.all([compileGlobalSass(), compileThemesSass(), compileThirdPartyCss()])
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return result
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}
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