晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

HOME


sh-3ll 1.0
DIR:/proc/self/root/opt/alt/alt-nodejs20/root/lib/node_modules/npm/lib/commands/
Upload File :
Current File : //proc/self/root/opt/alt/alt-nodejs20/root/lib/node_modules/npm/lib/commands/uninstall.js
const { resolve } = require('node:path')
const pkgJson = require('@npmcli/package-json')
const reifyFinish = require('../utils/reify-finish.js')
const completion = require('../utils/installed-shallow.js')
const ArboristWorkspaceCmd = require('../arborist-cmd.js')

class Uninstall extends ArboristWorkspaceCmd {
  static description = 'Remove a package'
  static name = 'uninstall'
  static params = ['save', 'global', ...super.params]
  static usage = ['[<@scope>/]<pkg>...']
  static ignoreImplicitWorkspace = false

  // TODO
  /* istanbul ignore next */
  static async completion (opts, npm) {
    return completion(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 { content: pkg } = await pkgJson.normalize(this.npm.localPrefix)
          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 Arborist = require('@npmcli/arborist')
    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