Trailing whitespace in element is lost

[thisconnect]

Subject of the issue

Trailing whitespace in element is lost if followed by text node.

a <strong>b </strong>c

Your environment

• OS: macOS
• Packages: rehype
• Env: Node 12.16.3

Steps to reproduce

I tried to create a test, but I am not confident that it is 100% correct, please double check
#36

Expected behavior

The white space should be inside the strong element

Actual behavior

There is no white space

[wooorm]

Are you certain this is from rehype core? Could it be one of the plugins?

[thisconnect]

Are you certain this is from rehype core? Could it be one of the plugins?

Yes it could be from the remark plugins.

Did you see my PR with the test?

I tried to test what I think would be expected, but might have errors sorry.

[thisconnect]

Could it be one of the plugins?

I checked and it is using more or less:

1. rehype-parse
2. rehype-remark
3. remark-stringify

[thisconnect]

I could try to create another test somewhere, if you point me to where you think it would make sense.

[wooorm]

Could it be this bug? rehypejs/rehype-minify#19

[wooorm]

I think it’s most probably that, which is now fixed: rehypejs/rehype-minify@64c6206. Do let us know if your problem persists.

[thisconnect]

The rehype-minify-whitespace is in my dep tree as dependency of hast-util-to-mdast which wants a lower major version. I miserably failed at trying to manually replace it.

Seems to error see the PR syntax-tree/hast-util-to-mdast#60
was there a breaking change?