React 向组件传参数时,如何对字符串和变量进行拼(连)接
<a href={'https://www.seekoon.com' + variable}>
或者
<a href={'https://www.seekoon.com' + this.props.username}>
{this.props.username}
</a>
<a href={'https://www.seekoon.com' + variable}>
或者
<a href={'https://www.seekoon.com' + this.props.username}>
{this.props.username}
</a>