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