how can I dynamically remove an error at the ng-stepper level?
I was trying to use this angular HTML
<mat-stepper #stepper>
<mat-step [stepControl]="gadsForm" [attr.errorMessage]="showStepperError ? firstStepError : null">
But regardless of showStepperError's value - the stepper always shows an error.
Solution
Adding [hasError] is the only thing that has worked for me:
<mat-step [stepControl]="gadsForm" [errorMessage]="stepperErrorMessage" [hasError]="stepperErrorMessage !== ''">
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