Menu
I want to split camel case string to regular form and want to use customize filter.
<select class="form-control" ng-model="emailsettingType" ng-change="emailsettingTypeChange()" name="emailsettingType" ng-required="true">
<option ng-repeat="opt in emailtypesforuser">{{opt|splitCamelCase}}</option>
</select>
564
This can be customized to fit your needs.
.filter('splitCamelCase', [function () {
return function (input) {
if (typeof input !== "string") {
return input;
}
return input.split(/(?=[A-Z])/).join(' ');
};
}]);
Remove the toUpperCase() if you do not want every first character capitalized.
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.emailtypesforuser = ['OneType', 'AnotherType', 'thisType', 'thatType', 'THatTypppeRRR'];
});
app.filter('splitCamelCase', [function () {
return function (input) {
if (typeof input !== "string") {
return input;
}
return input
.replace(/([A-Z])/g, (match) => ` ${match}`)
.replace(/^./, (match) => match.toUpperCase());
};
}]);<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>document.write('<base href="' + document.location + '" />');</script>
<link href="style.css" rel="stylesheet" />
<script src="https://code.angularjs.org/1.5.4/angular.js"></script>
<!-- By setting the version to snapshot (available for all modules), you can test with the latest master version -->
<!--<script src="https://code.angularjs.org/snapshot/angular.js"></script>-->
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<p ng-repeat="opt in emailtypesforuser">{{opt|splitCamelCase}}</p>
</body>
</html>If you're using Angular 2 +, you can create a custom pipe:
Create humanize.ts:
import {Pipe} from ‘angular2/core’;
@Pipe({
name: ‘humanize’
})
export class HumanizePipe {
transform(value: string) {
if ((typeof value) !== ‘string’) {
return value;
}
value = value.split(/(?=[A-Z])/).join(‘ ‘);
value = value[0].toUpperCase() + value.slice(1);
return value;
}
}
Add an entry in app.module.ts -> declarations
@NgModule({
declarations: [
AppComponent,
HumanizePipe,
...
Use it like this
<label>{{CamelCase | humanize}}</label>
It will display "Camel Case"
Adapted from here
21
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
