有人在 Sails 中使用 TypeScript 吗?如果是这样,您使用什么进行外部声明?
我正在参与 Sails 应用程序项目并了解了 TypeScript。我正在尝试确定 TypeScript 是否是我应该在这个项目中追求的东西。任何信息将不胜感激。谢谢。
来自:https://github.com/balderdashy/sails Sails 是用
node
connect
express
和 socket.io
构建的。这意味着您需要这些库的定义文件。所有这些都可以从 Definitive TypeScript 定义存储库中获得:https://github.com/borisyankov/DefinitelyTyped。
typings.json
{
"dependencies": {
"bluebird": "registry:npm/bluebird#3.5.0+20170314181206",
"connect": "registry:dt/connect#3.4.0+20160510010627",
"express": "registry:dt/express#4.0.0+20170118060322",
"express-serve-static-core": "registry:dt/express-serve-static-core#4.0.0+20170324160323",
"sails": "registry:npm/sails#0.12.0+20160610190623",
"serve-static": "registry:dt/serve-static#1.7.1+20161128184045"
},
"globalDependencies": {
"es6-shim": "registry:dt/es6-shim#0.31.2+20160726072212",
"node": "registry:dt/node#7.0.0+20170322231424",
"socket.io": "registry:dt/socket.io#1.4.4+20170313110830"
}
}
欢迎控制器
/**
* WelcomeController.ts
*
* @description :: Server-side logic for managing Welcomes in TS
* @help :: See http://links.sailsjs.org/docs/controllers
*/
import e = require('express');
import util = require('util');
declare const sails: any;
const WelcomeController = {
index: function (req: e.Request, res: e.Response, next: Function) {
console.log('index() from WelcomeController.ts');
sails.models.welcome.find().limit(1).then((welcome) => {
/// TODO: add logger
console.log(`welcome page rendering w/ message ${welcome[0].message}`);
return res.render('welcome', {
welcome: welcome[0].message
});
}).catch((err:Error) => {
console.error(err.message);
return res.render('500', err)
});
},
config: function (req: e.Request, res:e.Response, next:Function) {
console.log('config() from WelcomeController.ts');
return res.status(200)
.send('<h1>sails.config :</h1><pre>' + util.inspect(sails.config) + '<pre>');
}
};
module.exports = WelcomeController;
型号
export class Welcome {
attributes: any = {
id: {
type: 'integer',
primaryKey: true
},
message: {
type: 'string',
required: true,
defaultsTo: 'default message'
}
};
}
查看
<div class="default-page">
<div class="header">
<h1 id="main-title" class="container"></h1>
<h3 class="container">Message: <code><%= welcome %></code></h3>
</div>
<div class="main container clearfix">
等等...我在 git 上启动了一个示例项目但从未完成:
您可以通过参考“examples”文件夹中的示例项目来使用我们的模块。这是链接:https://github.com/sails-adminpanel/sails-typescript