Customize front-end scaffolding

This time I will bring you a custom build of front-end scaffolding. What are the precautions for custom build of front-end scaffolding? The following is a practical case, let's take a look.

vue-cli, use vue init downloaded my own front-end project from github, which looks very "elegant". If you think it looks good, please star >>> x-build-cli.

Initialize the projectStructure

x-build-cli. I refer to vue’s approach, so that even if x-build is updated, x-build-cli is not updated, you can also pull the latest x-build.

mkdir x-build-cli
cd x-build-cli
npm init

x-build-cli, initialize it using npm, create a bin directory inside the folder, and create x- build.js, the project structure at this time:

x-build-cli
  |-  bin
  |     |- x-build.js
  |-  package.json

"bin": {
  "x-build": "./bin/x-build.js"
}

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#! /usr/bin/env node
const program = require('commander');
const download = require('download-git-repo');
const chalk = require('chalk');
const ora = require('ora');

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#! /usr/bin/env node specifies that this file is executed using node.

commander can parse the commands entered by the user.

download-git-repo Pull the files on github.

chalkChange the color of the output text

oraSmall icons (loading, succeed, warn, etc.)

program
  .version('0.1.0')
  .option('-i, init [name]', '初始化x-build项目')
  .parse(process.argv);

-i is an abbreviation, similar to the [name after npm i -g

init ]can be obtained through program.init.

x-build -h

if (program.init) {
  const spinner = ora('正在从github下载x-build').start();
  download('codexu/x-build#x-build4.1', program.init, function (err) {
    if(!err){
      // 可以输出一些项目成功的信息
      console.info(chalk.blueBright('下载成功'));
    }else{
      // 可以输出一些项目失败的信息
    }
  })
}

ora().start()You can create one loading small icon. >>> For other icons, refer to ora

#x-build4.1 at the end. , the default is master. ParametersConfiguration referencedownload-git-repo

chalk.blueBright() will convert the output text into blue. >>> For other colors, please refer to chalk

// 登录账号
npm login
// 上传项目
npm publish

build init [project name] to pull the corresponding files from github.

name to the initialized project name, and change versionChanged to 1.0.0.

const fs = require('fs');
fs.readFile(`${process.cwd()}/${program.init}/package.json`, (err, data) => {
  if (err) throw err;
  let _data = JSON.parse(data.toString())
  _data.name = program.init
  _data.version = '1.0.0'
  let str = JSON.stringify(_data, null, 4);
  fs.writeFile(`${process.cwd()}/${program.init}/package.json`, str, function (err) {
    if (err) throw err;
  })
});

, writeFile to write the file, be careful to pass it in when writing StringJSON.stringify(_data, null, 4), this way you can output a formatted json file. It can be done easily through node. There is a lot of room for development here, so I won’t say more.

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

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