how to add conditional class in angular 6 code example
Example 1: ngclass condition
[ngClass]="(step=='step1')?'my-class1':'my-class2'"Example 2: ngclass condition
[ngClass]="{'my-class': step === 'step1', 'my-class2':step === 'step2' }"[ngClass]="(step=='step1')?'my-class1':'my-class2'"[ngClass]="{'my-class': step === 'step1', 'my-class2':step === 'step2' }"