jquery支持json数据的input下拉框模糊查询插件

使用方法

$('.search-input')
    .autocomplete({
        source: [
            {value: 'jquery', label: 'Value 1', extradata: 'jQuery1'},
            {value: 'script', label: 'Value 2', extradata: 'jQuery2'},
            {value: 'net', label: 'Value 3', extradata: 'jQuery3'},
            {value: 'css', label: 'Value 4', extradata: 'jQuery4'},
            {value: 'html', label: 'Value 5', extradata: 'jQuery5'},
            {value: 'javascript', label: 'Value 6', extradata: 'jQuery6'},
        ]
    })
    .on('autocomplete.preselect', function (event, data, jItem) {
        // do somthing
    })
    .on('autocomplete.select', function (event, data, jItem) {
        // do somthing
        console.info(data.value)
        console.info(data.label)
        console.info(data.extradata)
});