Harnessing the power of the "repeat()" css function in conjunction with the Angular ngStyle directive

Imagine you've included a div in the html template of a certain component:

<div [ngStyle]="{'grid-template-columns': repeat(5, 20%)}"></div>

What steps can be taken to enable the repeat() css function to function properly in this situation?

Answer №1

To properly format this code, make sure to enclose the right side with double quotations marks:

<div [ngStyle]="{'grid-template-columns': 'repeat(5, 20%)'}"></div>

Answer №2

After stumbling upon this query, I wanted to explain how I implemented it in my own code.

<section [ngClass]="{'grid-template-columns': 'repeat(' + itemData.length + ', 1fr)'}"></section>

Answer №3

For more precise control over the styles being applied, consider using the syntax

[style.<property>]="'<value>'"
.

<div
  class="meal-list"
  [style.grid-template-rows]="'auto repeat(' + store.mealsToShow() + ', 1fr)'"
  [style.grid-template-columns]="'repeat(' + store.mealsToShow() + ', 1fr)'"
>

Learn more about this in Angular documentation:

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