.gitignore规则
- 匹配模式前 / 代表项目的根目录
- 匹配模式最后加 / 代表是目录
- 匹配模式前加！代表取反
- *代表任意个字符
- ？匹配任意一个字符
- **匹配多级目录
.npmignore、pre-commit
可以通过配置pre-commit在提交代码的时候，会先执行script中对应的命令；如果未报错则提交代码成功
{
"name": "NodeJs_study",
"version": "0.0.1",
"dependencies": {},
"devDependencies": {
"eslint": "^4.14.0",
"eslint-plugin-react": "^7.5.1",
"pre-commit": "^1.2.2"
},
"scripts": {
"lint": "eslint .",
"fix": "eslint --fix"
},
"pre-commit": [
"fix",
"lint"
]
}
.editorconfig
- root = true 指定规则的顶层
- end_of_line = lf 指定Linux风格的空格
ESLint、.eslintignore
-
eslint --init 初始化配置
eslint编辑器中提示配置
module.exports = {
"env": {
"browser": true,
"commonjs": true,
"es6": true,
"node": true
},
"extends": "eslint:recommended",
"parser": "babel-eslint",
"parserOptions": {
"ecmaVersion": 6,
"sourceType": "script"
},
"rules": {
"indent": [
"error",
"tab"
],
"linebreak-style": [
"warn",
"unix"
],
//是否单引号
"quotes": [
"error",
"single"
],
//是否加分号
"semi": [
"error",
"never"
],
"no-console": ["error", {
"allow": ["info", "warn", "error"]
}]
}
};
Mac系统kill进程
kill
模板引擎之handlebars
const handleBars = require('handlebars')
const tplPath = path.join(__dirname, '../template/dir.tpl')
const source = fs.readFileSync(tplPath)
const template = handleBars.compile(source.toString())
//导入
const data = {
title: path.basename(filePath),
dir,
files: files.map(file => {
return {
icon: mime(file),
file
}
})
}
res.end(template(data))
//模板输出
{{#each files}}
<a href="{{../dir}}/{{file}}">【{{icon}}】{{file}}</a>
{{/each}}
MIME运用
const mime = require('mime')
const path = require('path')
module.exports = function (fileName) {
const ext = path.extname(fileName)
return ext? mime.getType(ext):mime.getType('txt')
}
res.setHeader('Content-Type', `${mime(filePath)};charset=utf-8`)
NPM发布
//在package.json中添加配置
"name": "jtr354-anywhere",
"main": "src/app.js",
"bin": {
"jtr354-anywhere": "bin/jtr354-anywhere"
},
//添加bin目录及文件
#! /usr/bin/env node
require('../src/index')
//添加入口文件
const yargs = require('yargs')
const Server = require('./app')
const argv = yargs
.usage('anywhere [options]')
.option('p',{
alias:'port',
describe:'端口号',
default: 9529
})
.option('h',{
alias:'hostname',
describe:'host',
default:'127.0.0.1'
})
.option('d',{
alias:'root',
describe:'root path',
default:process.cwd()
})
.version()
.alias('v','version')
.help()
.argv
const server = new Server(argv)
server.start()
//包装app.js
// npm i -g supervisor
const http = require('http')
const conf = require('./config/defaultConfig')
const chalk = require('chalk')
const path = require('path')
const route = require('./handle/route')
const openUrl = require('./handle/openUrl')
class Server {
constructor(config) {
this.conf = Object.assign({}, conf, config)
}
start() {
const root = this.conf.root
const port = this.conf.port
const hotName = this.conf.hotName
const server = http.createServer((req, res) => {
const url = decodeURIComponent(req.url)
const filePath = path.join(root, url)
route(req, res, filePath, this.conf)
})
server.listen(port, hotName, () => {
const adr = `http://${hotName}:${port}`
console.info(`Server start at ${chalk.green(adr)}`)
openUrl(adr)
})
}
}
module.exports = Server
//chmod +x bin/jtr354-anydoor 打开权限--test
//最后保存代码-->登录npm-->发布
npm login
npm publish
