Tag: #angular6
Angular 2+ Custom Validator Directive for Whitespace and Empty Strings
Custom Validator Function for Whitespace
The tricky part here is returning a ValidatorFn function that returns null on valid state and a {key: value} on...
Exporting an Excel file in Angular
Today I will show you the way to export a xlsx file from angular6.
File-saver module will help to...
Components in Angular 6|5|4
A component is a TypeScript class with an HTML template and an optional set of CSS styles that control a part of the screen.
Components...
