uni-app textarea内容自动换行，输入框高度自适应

<template>
    <view>
        <view class="uni-title uni-common-pl">输入区域高度自适应，不会出现滚动条</view>
        <view >
            <textarea>
		dsfdsfsdddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
	　　</textarea>
        </view>
            <view >占位符字体是红色的textarea</view>
            <view class="uni-textarea">
                <textarea placeholder-style="color:#F76260" placeholder="占位符字体是红色的"/>
            </view>
        </view>
</template>

<style lang="less">
	textarea {
		border: 1px solid #09BB07;
		height: auto;
		word-wrap : break-word;
	}
</style>