分享程序员开发的那些事...
更新时间：2023-02-05 14:12:03
use this capitalize filter
var app = angular.module（'app'，[]）; app.controller（'Ctrl' msg ='hello，world。';}）; app.filter（'capitalize'，function（）{return function（input）{return（!! input）？input.charAt（0）.toUpperCase（）+ input。 substr（1）.toLowerCase（）：'';}}）;
< script src =https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js>< / script>< div ng-app = 应用程序 > < div ng-controller =Ctrl> < p>< b>我的文字：< / b> {{msg |利用}}< / p为H. < / div>< / div>
I want capitalize first character of string in angularjs
As i used {{ uppercase_expression | uppercase}} it convert whole string to upper case.
use this capitalize filter
var app = angular.module('app', []);
app.controller('Ctrl', function ($scope) {
$scope.msg = 'hello, world.';
});
app.filter('capitalize', function() {
return function(input) {
return (!!input) ? input.charAt(0).toUpperCase() + input.substr(1).toLowerCase() : '';
}
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="app">
<div ng-controller="Ctrl">
<p><b>My Text:</b> {{msg | capitalize}}</p>
</div>
</div>