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build: report both gzip and brotli sizes

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This commit is contained in:
Evan You 2019-10-04 09:57:32 -04:00
parent 62a1bcbab0
commit 4d2fa51347
1 changed files with 4 additions and 1 deletions
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5
scripts/build.js
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@ -19,6 +19,7 @@ const path = require('path')
const zlib = require('zlib') const zlib = require('zlib')
const chalk = require('chalk') const chalk = require('chalk')
const execa = require('execa') const execa = require('execa')
const { gzipSync } = require('zlib')
const { compress } = require('brotli') const { compress } = require('brotli')
const { targets: allTargets, fuzzyMatchTarget } = require('./utils') const { targets: allTargets, fuzzyMatchTarget } = require('./utils')
@ -112,12 +113,14 @@ function checkSize(target) {
if (fs.existsSync(esmProdBuild)) { if (fs.existsSync(esmProdBuild)) {
const file = fs.readFileSync(esmProdBuild) const file = fs.readFileSync(esmProdBuild)
const minSize = (file.length / 1024).toFixed(2) + 'kb' const minSize = (file.length / 1024).toFixed(2) + 'kb'
const gzipped = gzipSync(file)
const gzippedSize = (gzipped.length / 1024).toFixed(2) + 'kb'
const compressed = compress(file) const compressed = compress(file)
const compressedSize = (compressed.length / 1024).toFixed(2) + 'kb' const compressedSize = (compressed.length / 1024).toFixed(2) + 'kb'
console.log( console.log(
`${chalk.gray( `${chalk.gray(
chalk.bold(target) chalk.bold(target)
)} min:${minSize} / brotli:${compressedSize}` )} min:${minSize} / gzip:${gzippedSize} / brotli:${compressedSize}`
) )
} }
} }