plopjs 的基础使用方法

const fs = require('fs');
const path = require('path');
const actionsall = fs.readFileSync(path.resolve(__dirname, './commitApps.txt'), 'utf-8');
const nameDisablelist = fs.readFileSync(path.resolve(__dirname, './nameDisablelist.txt'), 'utf-8');
const sorceProjectname = fs.readFileSync(path.resolve(__dirname, './sorceprojectName.txt'), 'utf-8');
const all = JSON.parse(actionsall);
module.exports = function (plop) {
  plop.setGenerator('createWebapp', {
    description: '创建一个新的webapp项目',
    prompts: [
      {
        type: 'input',
        name: 'projectName',
        message: `请输入新项目文件夹名称请以${sorceProjectname.replace(sorceProjectname.split('-')[0], 'xxx')}命名`,
      },
    ],
    actions: function (data) {
      const projectName = data.projectName.trim();
      const actions = [];
      const nameRE = new RegExp('(\\-(' + sorceProjectname.split('-')[1] + '))$');
      if (projectName && nameRE.test(projectName) && !JSON.parse(nameDisablelist).includes(projectName)) {
        fs.writeFileSync(path.resolve(__dirname, './projectName.txt'), projectName);
        all.forEach(item => {
          const newitem = item.replace(sorceProjectname, projectName);
          if (/(.vue)$/.test(newitem)) {
            actions.push({
              type: 'add',
              path: `..${newitem}`,
              template: '',
              abortOnFail: false,
            });
          } else {
            actions.push({
              type: 'add',
              path: `..${newitem}`,
              templateFile: `..${item}`,
              abortOnFail: false,
            });
          }
        });
      } else {
        console.error(
          `注意: 请以${sorceProjectname.replace(
            sorceProjectname.split('-')[0],
            'xxx'
          )}命名, 且不能与webapp目录下已有项目名(现存:${JSON.parse(nameDisablelist).join(',')})重复`
        );
        process.exit(1);
      }
      return actions;
    },
  });
};