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September 1, 2017 11:24
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Email Validator what works for NG2 and Ionic 2 apps.
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import {FormControl} from '@angular/forms'; | |
export class EmailValidator { | |
static isValid(control: FormControl){ | |
var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(control.value); | |
if (re){ | |
return null; | |
} | |
return {"invalidEmail": true}; | |
} | |
} |
how to check with ngIf in html file?
and i'm using ionic2..
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how you use in a form?