Nice Blog , thanks for this awesome examples with explanation , I recommend also using catchError , example : catchError(error => {

if (error.error instanceof ErrorEvent) {

this.errorMsg = `Error: ${error.error.message}`;

} else {

this.errorMsg = `Error: ${error.message}`;

}

return of([]);

})

--

<script>alert('try your best')</script>

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Rebai Ahmed

Rebai Ahmed

<script>alert('try your best')</script>