Method exec

deps/npm/lib/commands/pkg.js:28–49

(args, { path = this.npm.localPrefix, workspace } = {})

  static ignoreImplicitWorkspace = false

  async exec (args, { path = this.npm.localPrefix, workspace } = {}) {
    if (this.npm.global) {
      throw Object.assign(
        new Error(`There's no package.json file to manage on global mode`),
        { code: 'EPKGGLOBAL' }
      )
    }

    const [cmd, ..._args] = args
    switch (cmd) {
      case 'get':
        return this.get(_args, { path, workspace })
      case 'set':
        return this.set(_args, { path, workspace }).then(p => p.save())
      case 'delete':
        return this.delete(_args, { path, workspace }).then(p => p.save())
      case 'fix':
        return PackageJson.fix(path).then(p => p.save())
      default:
        throw this.usageError()
    }
  }

  async execWorkspaces (args) {
    await this.setWorkspaces()