我试图将我在
https://github.com/bevacqua/dragula/issues/289#issuecomment-277143172上找到的一些代码用于我的Ionic项目.
当我运行代码时,我得到一个错误找不到命名空间’NodeJS’,错误引用touchTimeout：NodeJS.Timer;
如何调整下面的代码以使NodeJS.Timer行工作？
import { Directive,ElementRef,HostListener } from '@angular/core';
@Directive({ selector: '[delayDragLift]' })
export class DelayDragLiftDirective {
dragDelay: number = 200; // milliseconds
draggable: boolean = false;
touchTimeout: NodeJS.Timer;
@HostListener('touchmove',['$event'])
// @HostListener('mousemove',['$event'])
onMove(e: Event) {
if (!this.draggable) {
e.stopPropagation();
clearTimeout(this.touchTimeout);
}
}
@HostListener('touchstart',['$event'])
// @HostListener('mousedown',['$event'])
onDown(e: Event) {
this.touchTimeout = setTimeout(() => {
this.draggable = true;
},this.dragDelay);
}
@HostListener('touchend',['$event'])
// @HostListener('mouseup',['$event'])
onUp(e: Event) {
clearTimeout(this.touchTimeout);
this.draggable = false;
}
constructor(private el: ElementRef) {
}
}
打开src / tsconfig.app.json *.
将“node”添加到“types”数组中.
例：
{
"extends": "../tsconfig.json","compilerOptions": {
"outDir": "../out-tsc/app","baseUrl": "./","module": "es2015","types": [
"node"
]
},"exclude": [
"test.ts","**/*.spec.ts"
]
}
*如果此文件不存在,请将指定的部分添加到根文件夹中的tsconfig.json.