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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
</head>
<body ng-app="">
<input ng-cut="count = count" + 1" ng-init="count=0" value="Cut this text" />
<p>The text has been cut {{count}} times.</p>
<p>In the example, the count variable "count" is automatically incremented after each cut. 1。</p>
</body>
</html>Test to see ‹/›ng-cut The directive is used to tell AngularJS what operation needs to be performed when cutting the text of HTML elements.
ng-cut The directive does not override the original oncut event of the element, when the event is triggered,ng-cut Both the expression and the original oncut event will be executed.
<element ng-cut="expression"></element>
<a>, <input>, <select>, <textarea>, and window objects all support this directive.
| Value | Description |
|---|---|
| expression | The expression to be executed when the element text is cut. |