Javascript React.js 将文本呈现为 HTML
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时间：2020-08-23 07:16:05 来源:igfitidea点击:
React.js render text as HTML
提问by Fleeck
This is how the render code looks now (And I know it's unsafe to do so):
这就是渲染代码现在的样子（我知道这样做是不安全的）：
render: function() {
return (
<div className="container-fluid pages_container">
<p dangerouslySetInnerHTML={{__html: this.state.page.body}} />
</div>
);
}
The question is how can I render it safely?
问题是我怎样才能安全地渲染它？
回答by Vishnu
Reference https://facebook.github.io/react/docs/dom-elements.html#dangerouslysetinnerhtml
参考https://facebook.github.io/react/docs/dom-elements.html#dangerouslysetinnerhtml
<script src="https://cdnjs.cloudflare.com/ajax/libs/marked/0.3.2/marked.min.js"></script>
render: function() {
return (
<div className="container-fluid pages_container">
<p dangerouslySetInnerHTML={{__html: marked(this.state.page.body, {sanitize: true})}} />
</div>
);
}
