修改提示 ​

<div id="demo1" class="xm-select-demo"></div>

<script>
var demo1 = xmSelect.render({
	el: '#demo1', 
	tips: '你喜欢什么水果呢?',
	data: [
		{name: '水果', value: 1},
		{name: '蔬菜', value: 2},
		{name: '桌子', value: 3},
		{name: '北京', value: 4},
	]
})
</script>

<div id="demo2" class="xm-select-demo"></div>

<script>
var demo2 = xmSelect.render({
	el: '#demo2', 
	empty: '呀, 没有数据呢',
	data: [ ]
})
</script>

<div id="demo3" class="xm-select-demo"></div>

<script>
var demo3 = xmSelect.render({
	el: '#demo3', 
	filterable: true,
	searchTips: '你想吃什么水果吧',
	data: [
		{name: '水果', value: 1},
		{name: '蔬菜', value: 2},
		{name: '桌子', value: 3},
		{name: '北京', value: 4},
	]
})
</script>