57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
const { resolve } = require('path')
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const Arborist = require('@npmcli/arborist')
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const rpj = require('read-package-json-fast')
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const reifyFinish = require('../utils/reify-finish.js')
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const completion = require('../utils/completion/installed-shallow.js')
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const ArboristWorkspaceCmd = require('../arborist-cmd.js')
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class Uninstall extends ArboristWorkspaceCmd {
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static description = 'Remove a package'
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static name = 'uninstall'
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static params = ['save', ...super.params]
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static usage = ['[<@scope>/]<pkg>...']
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static ignoreImplicitWorkspace = false
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// TODO
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/* istanbul ignore next */
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async completion (opts) {
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return completion(this.npm, opts)
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}
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async exec (args) {
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if (!args.length) {
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if (!this.npm.global) {
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throw new Error('Must provide a package name to remove')
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} else {
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try {
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const pkg = await rpj(resolve(this.npm.localPrefix, 'package.json'))
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args.push(pkg.name)
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} catch (er) {
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if (er.code !== 'ENOENT' && er.code !== 'ENOTDIR') {
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throw er
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} else {
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throw this.usageError()
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}
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}
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}
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}
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// the /path/to/node_modules/..
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const path = this.npm.global
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? resolve(this.npm.globalDir, '..')
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: this.npm.localPrefix
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const opts = {
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...this.npm.flatOptions,
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path,
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rm: args,
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workspaces: this.workspaceNames,
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}
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const arb = new Arborist(opts)
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await arb.reify(opts)
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await reifyFinish(this.npm, arb)
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}
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}
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module.exports = Uninstall
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