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。
| DIR:/proc/self/root/opt/alt/alt-nodejs20/root/lib/node_modules/npm/lib/commands/ |
| Current File : //proc/self/root/opt/alt/alt-nodejs20/root/lib/node_modules/npm/lib/commands/version.js |
const { resolve } = require('node:path')
const { readFile } = require('node:fs/promises')
const { output } = require('proc-log')
const BaseCommand = require('../base-cmd.js')
class Version extends BaseCommand {
static description = 'Bump a package version'
static name = 'version'
static params = [
'allow-same-version',
'commit-hooks',
'git-tag-version',
'json',
'preid',
'sign-git-tag',
'workspace',
'workspaces',
'workspaces-update',
'include-workspace-root',
]
static workspaces = true
static ignoreImplicitWorkspace = false
/* eslint-disable-next-line max-len */
static usage = ['[<newversion> | major | minor | patch | premajor | preminor | prepatch | prerelease | from-git]']
static async completion (opts) {
const {
conf: {
argv: { remain },
},
} = opts
if (remain.length > 2) {
return []
}
return [
'major',
'minor',
'patch',
'premajor',
'preminor',
'prepatch',
'prerelease',
'from-git',
]
}
async exec (args) {
switch (args.length) {
case 0:
return this.list()
case 1:
return this.change(args)
default:
throw this.usageError()
}
}
async execWorkspaces (args) {
switch (args.length) {
case 0:
return this.listWorkspaces()
case 1:
return this.changeWorkspaces(args)
default:
throw this.usageError()
}
}
async change (args) {
const libnpmversion = require('libnpmversion')
const prefix = this.npm.config.get('tag-version-prefix')
const version = await libnpmversion(args[0], {
...this.npm.flatOptions,
path: this.npm.prefix,
})
return output.standard(`${prefix}${version}`)
}
async changeWorkspaces (args) {
const updateWorkspaces = require('../utils/update-workspaces.js')
const libnpmversion = require('libnpmversion')
const prefix = this.npm.config.get('tag-version-prefix')
const {
config,
flatOptions,
localPrefix,
} = this.npm
await this.setWorkspaces()
const updatedWorkspaces = []
for (const [name, path] of this.workspaces) {
output.standard(name)
const version = await libnpmversion(args[0], {
...flatOptions,
'git-tag-version': false,
path,
})
updatedWorkspaces.push(name)
output.standard(`${prefix}${version}`)
}
return updateWorkspaces({
config,
flatOptions,
localPrefix,
npm: this.npm,
workspaces: updatedWorkspaces,
})
}
async list (results = {}) {
const pj = resolve(this.npm.prefix, 'package.json')
const pkg = await readFile(pj, 'utf8')
.then(data => JSON.parse(data))
.catch(() => ({}))
if (pkg.name && pkg.version) {
results[pkg.name] = pkg.version
}
results.npm = this.npm.version
for (const [key, version] of Object.entries(process.versions)) {
results[key] = version
}
if (this.npm.config.get('json')) {
output.buffer(results)
} else {
output.standard(results)
}
}
async listWorkspaces () {
const results = {}
await this.setWorkspaces()
for (const path of this.workspacePaths) {
const pj = resolve(path, 'package.json')
// setWorkspaces has already parsed package.json so we know it won't error
const pkg = await readFile(pj, 'utf8').then(data => JSON.parse(data))
if (pkg.name && pkg.version) {
results[pkg.name] = pkg.version
}
}
return this.list(results)
}
}
module.exports = Version
|