我的 React 组件中有一种情况:Link
如果this.props.isComingFromModal
为 false,我希望将某些元素添加到组件中。
我做了什么(JSX):
<If condition={!this.props.isComingFromModal}>
<Link
to={{ pathname: `vendors/${benefit.vendor.id}`, state: { modal: false } }}
>
<img
className="Benefit__vendor__thumb"
src={benefit.vendor.tinyLogoUrl}
alt="Ponto Frio"
/>
<div className="Benefit__vendor__info">
<h2 className="Benefit__vendor__title">{benefit.vendor.tradingName}</h2>
<div className="rating">
<Rating
readonly
initialRate={benefit.vendor.rating}
className="rating"
fractions={2}
empty="icon-rating icon-rating--empty fa fa-star fa-2x"
full="icon-rating fa fa-star fa-2x"
/>
</div>
</div>
</Link>
<Else />
<img
className="Benefit__vendor__thumb"
src={benefit.vendor.tinyLogoUrl}
alt="Ponto Frio"
/>
<div className="Benefit__vendor__info">
<h2 className="Benefit__vendor__title">{benefit.vendor.tradingName}</h2>
<div className="rating">
<Rating
readonly
initialRate={benefit.vendor.rating}
className="rating"
fractions={2}
empty="icon-rating icon-rating--empty fa fa-star fa-2x"
full="icon-rating fa fa-star fa-2x"
/>
</div>
</div>
</If>
但我这是一种重复。我不能只是做一些像(JSX)
<Link
to={{ pathname: `vendors/${benefit.vendor.id}`, state: { modal: false } }}
condition={!this.props.isComingFromModal}
>
<img
className="Benefit__vendor__thumb"
src={benefit.vendor.tinyLogoUrl}
alt="Ponto Frio"
/>
<div className="Benefit__vendor__info">
<h2 className="Benefit__vendor__title">{benefit.vendor.tradingName}</h2>
<div className="rating">
<Rating
readonly
initialRate={benefit.vendor.rating}
className="rating"
fractions={2}
empty="icon-rating icon-rating--empty fa fa-star fa-2x"
full="icon-rating fa fa-star fa-2x"
/>
</div>
</div>
</Link>
在这个假设场景中,如果this.props.isComingFromModal
. 有没有办法做到这一点?