【发布时间】:2019-09-10 23:07:14
【问题描述】:
我是编程新手,我正在使用 yeoman-generator 创建一个生成器。如何浏览一组对象并选择我选择的选项?我试过了,但没有用。你能帮帮我吗?
prompting() {
const prompts = [
{
type: 'checkbox',
name: 'database',
message: 'Select Database support:',
choices: [
{
name: 'H2',
value: 'h2',
}, {
name: 'HSQLDB',
value: 'hsqldb'
}, {
name: 'Apache Derby',
value: 'derby'
},
]
return this.prompt(prompts).then(answers => {
this.database = answers.database;
const hasDataBase = db => this.database.indexOf(db) !== -1;
this.h2 = hasDataBase('h2');
this.hsqldb = hasDataBase('hsql');
this.derby = hasDataBase('derby');
});
}
]}
【问题讨论】:
-
嗨。我下面的回答对你有帮助吗?
标签: javascript yeoman yeoman-generator