ocph23-aj-inputnumber/src/aj-inputnumber.js

angularjs module for input number in html input

angular.module('input-number', []).directive('inputNumber', () => {
	return {
		restrict: 'A',
		require: 'ngModel',
		link: textDecimalLink
	};

	function textDecimalLink(scope, element, attributes, ngModel) {
		ngModel.$parsers.push(parser);
		ngModel.$formatters.push(formatter);
		function parser(value) {
			if (value) {
				if (typeof value === 'string') {
					var tryvalue = parseFloat(value);
					if (tryvalue) {
						element[0].value = tryvalue;
						setTimeout((x) => {
							value = tryvalue;
						}, 100);
						return tryvalue;
					} else return 0;
				} else return value;
			} else {
				return 0;
			}
		}
		function formatter(value) {
			if (value) {
				if (typeof value === 'string') {
					value = parseFloat(value);
					if (value) {
						return value;
					} else return 0;
				} else return value;
			} else {
				return 0;
			}
		}
	}
});