/home/techb158/.nvm/versions/node/v16.20.2/lib/node_modules/npm/lib/commands
Edit: /home/techb158/.nvm/versions/node/v16.20.2/lib/node_modules/npm/lib/commands/edit.js (2047B)
// npm edit
// open the package folder in the $EDITOR
const { resolve } = require('path')
const fs = require('graceful-fs')
const cp = require('child_process')
const completion = require('../utils/completion/installed-shallow.js')
const BaseCommand = require('../base-command.js')
const splitPackageNames = (path) => {
return path.split('/')
// combine scoped parts
.reduce((parts, part) => {
if (parts.length === 0) {
return [part]
}
const lastPart = parts[parts.length - 1]
// check if previous part is the first part of a scoped package
if (lastPart[0] === '@' && !lastPart.includes('/')) {
parts[parts.length - 1] += '/' + part
} else {
parts.push(part)
}
return parts
}, [])
.join('/node_modules/')
.replace(/(\/node_modules)+/, '/node_modules')
}
class Edit extends BaseCommand {
static description = 'Edit an installed package'
static name = 'edit'
static usage = ['[/...]']
static params = ['editor']
static ignoreImplicitWorkspace = false
// TODO
/* istanbul ignore next */
async completion (opts) {
return completion(this.npm, opts)
}
async exec (args) {
if (args.length !== 1) {
throw this.usageError()
}
const path = splitPackageNames(args[0])
const dir = resolve(this.npm.dir, path)
// graceful-fs does not promisify
await new Promise((resolve, reject) => {
fs.lstat(dir, (err) => {
if (err) {
return reject(err)
}
const [bin, ...args] = this.npm.config.get('editor').split(/\s+/)
const editor = cp.spawn(bin, [...args, dir], { stdio: 'inherit' })
editor.on('exit', async (code) => {
if (code) {
return reject(new Error(`editor process exited with code: ${code}`))
}
try {
await this.npm.exec('rebuild', [dir])
} catch (err) {
reject(err)
}
resolve()
})
})
})
}
}
module.exports = Edit