Laguage type not being passed

[alesanchezr]

Let's suppose that the original markdown was a code-block with ```js as opening syntax.

The remarkReactComponents property is not passing the language to the "code" component that y specified, the only property that the component received is an array of children.

        {remark().use(reactRenderer, {
          remarkReactComponents: {
            code: PrismCode
          }
        }).processSync(readme).contents}

My component PrismCode is only receiving the children prop, how can I know that language was this code block defined on?

[nrhirani]

Please refer to the comment in the issue - https://github.com/mapbox/remark-react/issues/23#issuecomment-232691433

You need to pass {sanitize: {attributes: {'*': ['className']}}} to get it working in the remark().use() function.

Hope that helps :)

[alesanchezr]

Thank you @nrhirani !