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cmdref: codeblock language now works

Add `options` map for setting `ContentListing` options with key:val pairs; currently only used with `ContentListing::codeblock()` language arg.
Fix generated codeblock rst to print each line of code with indentation, and change it to use explicit an `code-block` so we can set a language on it.
This commit is contained in:
Krystine Sherwin 2025-03-21 10:28:48 +13:00
parent fb944ca0fb
commit b1c9097a12
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4 changed files with 17 additions and 5 deletions

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@ -47,7 +47,8 @@ The ``formatted_help()`` method
added automatically
* ``codeblock`` content is displayed verbatim, use line breaks as desired;
takes an optional ``language`` argument for assigning the language in RST
output for code syntax highlighting (currently not implemented)
output for code syntax highlighting (use ``yoscrypt`` for yosys script
syntax highlighting)
* ``option`` lists a single option for the command, usually starting with a
dash (``-``); takes an optional second argument which adds a paragraph
node as a means of description
@ -62,8 +63,6 @@ The ``formatted_help()`` method
+ paragraphs are treated as raw RST, allowing for inline formatting and
references as if it were written in the RST file itself
.. todo:: Support ``ContentListing::codeblock`` language argument
.. todo:: Support anonymous optiongroup
If an option is added to the root node it should add the option to the last

View file

@ -28,6 +28,7 @@ class YosysCmdContentListing:
body: str
source_file: str
source_line: int
options: dict[str, str]
content: list[YosysCmdContentListing]
def __init__(
@ -36,12 +37,14 @@ class YosysCmdContentListing:
body: str = "",
source_file: str = "unknown",
source_line: int = 0,
options: dict[str, str] = {},
content: list[dict[str]] = [],
):
self.type = type
self.body = body
self.source_file = source_file
self.source_line = source_line
self.options = options
self.content = [YosysCmdContentListing(**c) for c in content]
class YosysCmd:
@ -375,9 +378,11 @@ class YosysCmdDocumenter(YosysCmdGroupDocumenter):
self.add_line(f'{indent_str}{content_list.body}', content_source)
self.add_line('', source_name)
elif content_list.type == 'code':
self.add_line(f'{indent_str}::', source_name)
language_str = content_list.options.get('language', '')
self.add_line(f'{indent_str}.. code-block:: {language_str}', source_name)
self.add_line('', source_name)
self.add_line(f'{indent_str} {content_list.body}', content_source)
for body_line in content_list.body.splitlines():
self.add_line(f'{indent_str} {body_line}', content_source)
self.add_line('', source_name)
else:
logger.warning(f"unknown content type '{content_list.type}'")