node/deps/npm/scripts/bundle-and-gitignore-deps.js
Myles Borins 2e54524955
deps: update npm to 7.0.0-rc.3
PR-URL: https://github.com/nodejs/node/pull/35474
Reviewed-By: Ruy Adorno <ruyadorno@github.com>
Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org>
Reviewed-By: Ben Coe <bencoe@gmail.com>
Reviewed-By: Geoffrey Booth <webmaster@geoffreybooth.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2020-10-07 09:59:49 -04:00

34 lines
1.0 KiB
JavaScript

const Arborist = require('@npmcli/arborist')
const { resolve } = require('path')
const ignore = resolve(__dirname, '../node_modules/.gitignore')
const { writeFileSync } = require('fs')
const pj = resolve(__dirname, '../package.json')
const pkg = require(pj)
const bundle = []
const arb = new Arborist({ path: resolve(__dirname, '..') })
const shouldIgnore = []
arb.loadVirtual().then(tree => {
for (const [name, node] of tree.children.entries()) {
if (node.dev) {
console.error('ignore', node.name)
shouldIgnore.push(node.name)
} else if (tree.edgesOut.has(node.name)) {
console.error('BUNDLE', node.name)
bundle.push(node.name)
}
}
pkg.bundleDependencies = bundle.sort((a, b) => a.localeCompare(b))
const ignores = shouldIgnore.sort((a, b) => a.localeCompare(b))
.map(i => `/${i}`)
.join('\n')
const ignoreData = `# Automatically generated to ignore dev deps
/.package-lock.json
package-lock.json
${ignores}
`
writeFileSync(ignore, ignoreData)
writeFileSync(pj, JSON.stringify(pkg, 0, 2) + '\n')
})