Here's the code snippet:
constructor(obj?: any) {
this.id = obj && obj.id || null;
this.title = obj && obj.title || null;
this.description = obj && obj.description || null;
this.thumbnailUrl = obj && obj.thumbnailUrl || null;
this.videoUrl = obj && obj.videoUrl ||
`https://www.youtube.com/watch?v=${this.id}`;
}
Unfortunately, this code doesn't seem to work in Angular 14.
I haven't attempted any troubleshooting yet.
In order to achieve your goal, it is advisable to refrain from using constructors in the manner you currently are. Instead, consider utilizing the constructor to inject services and providers. It appears that the task you are attempting to complete can be accomplished through ngOnInit and a method within the class. If there is a need for variables to be assigned prior to ngOnInit, you can still include code in the constructor, but initialization should not take place there. The key is to ensure that the variables are initialized before the constructor is executed.
To simplify the code, you can eliminate the need for obj &&
Here is an alternative approach:
constructor(obj: any = {}) {
this.id = obj.id || null;
this.title = obj.title || null;
this.description = obj.description || null;
this.thumbnailUrl = obj.thumbnailUrl || null;
this.videoUrl = obj.videoUrl || `https://www.youtube.com/watch?v=${this.id}`;
}
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