本文整理汇总了TypeScript中event-kit.Disposable类的典型用法代码示例。如果您正苦于以下问题：TypeScript Disposable类的具体用法？TypeScript Disposable怎么用？TypeScript Disposable使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Disposable类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: destroy
if (this.name != name) {
this.name = name;
this.emitter.emit('did-change-name', name);
}
}
destroy(): void {
this.emitter.clear();
this.emitter.dispose();
}
}
// Disposable
var disposable = new Disposable(() => {
// cleanup
});
disposable.dispose();
var user = new User();
var subscription = user.onDidChangeName((name: string) => {
console.log('User name change to: ' + name);
});
if(Disposable.isDisposable(subscription)) {}
subscription.dispose();
// CompositeDisposable
var subscriptions = new CompositeDisposable();
subscriptions.add(
user.onDidChangeName((name: string) => {示例2: setName
setName(name: string): void {
if (this.name != name) {
this.name = name;
this.emitter.emit('did-change-name', name);
}
}
destroy(): void {
this.emitter.dispose();
}
}
// Disposable
var disposable = new Disposable(() => {
// cleanup
});
disposable.dispose();
var user = new User();
var subscription = user.onDidChangeName((name: string) => {
console.log('User name change to: ' + name);
});
subscription.dispose();
// CompositeDisposable
var subscriptions = new CompositeDisposable();
subscriptions.add(
user.onDidChangeName((name: string) => {
console.log('subscriber #1');示例3: constructor
import { Disposable, CompositeDisposable, Emitter } from "event-kit";
declare let bool: boolean;
declare let subscription: Disposable;
declare let subscriptions: CompositeDisposable;
declare let emitter: Emitter;
// NPM Usage Tests ============================================================
class User {
private readonly emitter: Emitter;
name: string;
constructor() {
this.emitter = new Emitter();
}
onDidChangeName(callback: (value: string) => void) {
return this.emitter.on("did-change-name", callback);
}
setName(name: string) {
if (name !== this.name) {
this.name = name;
this.emitter.emit("did-change-name", name);
}
return name;
}
destroy() {
this.emitter.dispose();
}