22 lines
577 B
TypeScript
22 lines
577 B
TypeScript
import { FormGroup } from '@angular/forms';
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export function MatchingValidator(passwordName: string, password2Name: string) {
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return (formGroup: FormGroup) => {
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const password = formGroup.controls[passwordName];
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const password2 = formGroup.controls[password2Name];
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if (password2.errors && !password2.errors.matchingValidator) {
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return;
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}
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if (password.value !== password2.value) {
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password2.setErrors({ matchingValidator: true });
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} else {
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password2.setErrors(null);
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}
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}
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} |