Is there an easy way to have input[number] directive accept a blank value?
I basically need to an input that accepts 1 - 100 but also a blank value. Hoping there's an easy way to do it without making a custom validator just for this.
https://docs.angularjs.org/api/ng/input/input%5Bnumber%5D this is the built in Angular directive.
inputs by default allow empty values (given required and ng-required are not set):
<input type="number" min="1" max="100" ng-model="val">
<!DOCTYPE html>
<html>
<head>
<script data-require="[email protected]" data-semver="1.5.0" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.js"></script>
</head>
<body ng-app>
<form name="f">
<input type="number" min="1" max="100" ng-model="val" name="in">
<b>val:</b> '{{val}}' <b>valid:</b> {{f.in.$valid}}
<button ng-click="val = ''">Clear</button>
</form>
</body>
</html>
input[type="number"]-><input type="number" />