plop工具使用：自动生成模板代码-526互联

（一）大概的步骤：

1.npm安装

2.创建plopfile.js配置文件（配置与步骤3中文件的对应关系）

3.创建相关模板文件

4.package.json中配置运行命令

（二）具体操作如下：

1.安装

npm install --save-dev plop

2.根目录添加plopfile.js文件

function validate(v) {
    if (/[[\u4E00-\u9FA5]|[\uFE30-\uFFA0]|\s]+/.test(v)) {
        return "输入内容不能包含中文和空格";
    } else {
        return true;
    }
}
module.exports = plop => {
    plop.setGenerator("vue", {
        description: "创建vue文件",
        prompts: [
            {
                type: "input",
                name: "moduleName",
                message: "请输入模块名称",
                validate,
            },
            {
                type: "input",
                name: "fileName",
                message: "请输入文件名称",
                validate,
            },
            {
                type: "list",
                name: "path",
                choices: ({ moduleName, fileName }) => {
                    return [`${moduleName}/${fileName}/index`, `${moduleName}/${fileName}`];
                },
                message: "请选择生成方式",
            },
            {
                type: "list",
                name: "apiSty",
                choices: () => {
                    return ["get_post", "restfule"];
                },
                message: "请选择生成API的风格，默认使用get_post风格",
            },
        ],
        actions: (data) => {
            let { path, fileName } = data;
            let spePath = path.replace(/index$/, fileName);
            let apiTemplUrl =
                data.apiSty == "restfule"
                    ? "plop-template/api_restful.hbs"
                    : "plop-template/api_get_post.hbs";
            // console.log(`output->path`, path)
            // console.log(`output->spePath`, spePath)
            const actions = [
                {
                    type: "add",
                    path: `src/views/${path}.vue`,
                    templateFile: "plop-template/vue.hbs",
                    data,
                },
                {
                    type: "add",
                    path: `src/api/${path}.ts`,
                    templateFile: apiTemplUrl,
                    data,
                },
                {
                    type: "add",
                    path: `src/views/${spePath}.ts`,
                    templateFile: "plop-template/vue-ts.hbs",
                    data,
                },
            ];
            return actions;
        },
    });
    plop.setHelper("upperFirstCase", function (text) {
        return text.slice(0, 1).toUpperCase() + text.slice(1).toLowerCase();
    });
}