我们在我们的项目中使用了angular2-toaster,我遇到了一个问题,那就是我不能向toaster实例添加自定义类。
我的烤面包机配置看起来很棒,我想要传递带有烤面包机自定义类的customClass数组。
showToaster(msg: string, customClass: string | string[]) {
const toast: Toast = {
type: customClass[0],
body: msg
};
this.toasterService.pop(toast);
}发布于 2019-01-31 23:25:48
您可以使用ToasterConfig,然后将其绑定到您的toaster-container。
@Component({
selector: 'my-app',
template: `
<div>
<toaster-container [toasterconfig]="config"></toaster-container>
<button (click)="popToast()">pop toast</button><br/>
</div>
`,
})
export class App {
public config : ToasterConfig = new ToasterConfig({
typeClasses: {
class1: 'custom-class-1',
class2: 'custom-class-2',
class3: 'custom-class-3'
/* goes on */
}
});
/*
other stuff of component
*/
}然后你就可以像你发布的那样使用它:
showToaster(msg: string, customClass: string | string[]) {
const toast: Toast = {
type: customClass[0], // class1 or class2 or class3 or etc
body: msg
};
this.toasterService.pop(toast);
}参考文献:
https://github.com/Stabzs/Angular2-Toaster/issues/110
https://github.com/Stabzs/Angular2-Toaster/blob/master/src/toaster-config.ts
http://plnkr.co/edit/gZTxVXD8lN3fibqhDYod?p=preview
https://stackoverflow.com/questions/54462628
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