Using lodash debounce in Angular2 & Typescript scroll not working
I'm not familiar with lodash, but I think what you want is:
private debouncedOnScroll = _.debounce(() => this.onScrollDown(), 1500, {});@HostListener("window:scroll", [])onWindowScroll() { this.debouncedOnScroll();}private onScrollDown() { console.log("onScrollDown")}
Thanks to JB Nizet I could solve my need this is my approach:
1) Create function you want to debounce:
private projectsLoad(myParameter): void { // function code here...};2) Assign it to a field/member of the class:
private debounceProjectsLoad = _.debounce( (myParameter) => this.projectsLoad(myParameter), 1500, true);3) Call the debounced field/meber when neeeded:
public loadProjectsGroup(myParameter: string): void { this.debounceProjectsLoad(myParameter);}