目录

on()

功能

为一个或多个事件附加一个事件处理函数到指定的元素。

语法

eventer.on(elm, events, selector, data, callback, one)

参数

范例

Example: 处理函数在每个元素上每种事件类型执行数累计 +1。 

<!DOCTYPE html>
<html>

<head>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.3/require.min.js"></script>
    <script>
    require.config({
        baseUrl: "./",
        packages: [{
            name: "skylark",
            location: "../../../src/skylark"
        }, ]
    });
    </script>
</head>

<body>
    <div class="count">0</div>
    <button class="target">Counter</button>
    <script>
    require(["skylark/query", "skylark/eventer"], function($, eventer) {
        var count = $(".count"),
            value = count.text();
        eventer.on($(".target")[0], "click mouseenter", function() {
            count.html(++value);
        });
    });
    </script>
</body>

</html>