rehypejs / rehype-format Goto Github PK

Initial checklist

• I read the support docs
• I read the contributing guide
• I agree to follow the code of conduct
• I searched issues and couldn’t find anything (or linked relevant results below)

Problem

I want to align all children of head and body at 0-indent-level. Currently, there in an option only to indent it at the first level.

Solution

Replace indentInitial with initialindentLevel that makes an initialIndent by multiplying to the indent option.

Roughly speaking:

lineIndent = initialIndent + level * indent
// where
initialIndent = initialIndentLevel * indent

The default initialIndentLevel is 1 for backward compatibility.
For indentInitial: false, it would be 0;
and -1 for my case.

Alternatives

Can be solved on the level of text roughly with the following command:

rehype ... | sed -E 's/^\t//'

Hi,
is there an easy way to ident attributes in the same way as with tags? I want to archive something like this but I didn't find a ad-hoc solution to change the way how attributes are rendered. Do I need an own renderer or can it be archived with existing tools? Thank you.

Input:

<my-component disabled name="dede" [(click)]="test" [property]="{ a: 122 }">
</my-component>

Output:

<my-component
  disabled
  name="dede"
  [(click)]="test"
  [property]="{ a: 122 }">
</my-component>

Hi @wooorm,

currently, I have to manage some forks of your projects in order to deal with attributes in a less strict way. This situation was improved very well but right know I have still the problem to work with <template> nodes. A <template> node create an additional container #document-fragment and does not expose its children through children but content.

Do you have an idea how to deal with that in your util packages? My project based on your https://github.com/rehypejs/rehype-format project which use the parents.length to check the indentation depth but this information is broken since a template node is handled as a new document.

Are you open for an optional flag to handle a template node like any other element? e.g in

• hastscript
• hast-util-from-parse5
• hast-util-to-html

Purpose: for formatter, analyser which doesn't need such context of scoping but for much easier parsing. Problem: simple template nodes or nested template nodes.

I'm relative new to the rehype ecosystem and I wonder how to deal with node position updates after content manipulation? As far I see it will just formatted and ignored in all plugin but what is when I need it in order to make decisions based on the column length, row count etc...?

e.g for pretty printer to decide if the element should be wrapped on multiple lines.

Do you have an idea or tip how to solve it ?

I want to leave comments on their own lines whenever possible, or at lease respect comments which were on their own lines in the input.

Currently , all newlines around comments seem to be eaten. I also note that whitespace around comments seems to be eaten. For example, <foo> <!-- comment --> </foo> is rendered as <foo><!-- comment --></foo>. Doesn't that change the semantics?

Anyway, is there any easy/obvious way to formats comments onto their own lines (in cases where the semantics would be changed by the new lines and leading space characters), or do I just need to fork rehype-format, or is some filter/plug-in that could handle this?

Hi, when I format just an element or multiple it always includes html, head, body tags. How can I disable it? thanks.