angular中自定義首字母大寫的過濾器
阿新 • • 發佈：2019-02-14
var homeModule = angular.module('HomeModule', []);
homeModule.filter('titleCase', function() {
var titleCaseFilter = function(input) {
var words = input.split(' ');
for (var i = 0; i < words.length; i++) {
words[i] = words[i].charAt(0).toUpperCase() + words[i].slice(1);
}
return words.join(' ');
};
return titleCaseFilter;
homeModule.filter('titleCase', function() {
var titleCaseFilter = function(input) {
var words = input.split(' ');
for (var i = 0; i < words.length; i++) {
words[i] = words[i].charAt(0).toUpperCase() + words[i].slice(1);
}
return words.join(' ');
};
return titleCaseFilter;
});
<body ng-app='HomeModule' ng-controller="HomeController">
<h1>{{pageHeading | titleCase}}</h1>
</body>
function HomeController($scope) {
$scope.pageHeading = 'behold the majesty of your page title';
}