Coverage for src / lilbee / wiki / grammar.py: 100%

1"""Source of truth for the wiki's markdown grammar. 

2 

3Every structural delimiter and pattern the wiki contract depends on lives 

4here. Modules that author or parse wiki pages import from this module 

5instead of re-declaring the patterns. If the grammar ever changes, this 

6is the only file that needs to move. 

7""" 

8 

9from __future__ import annotations 

10 

11import re 

12 

13CITATION_BLOCK_SEP = "---" 

14CITATION_BLOCK_COMMENT = "<!-- citations (auto-generated from _citations table -- do not edit) -->" 

15CODE_FENCE_PREFIX = "```" 

16 

17CITE_RE = re.compile(r"\[\^(src\d+)\]") 

18FOOTNOTE_RE = re.compile(r"^\[\^(src\d+)\]:\s*(.+)$", re.MULTILINE) 

19INFERENCE_RE = re.compile(r"\[\*inference\*\]") 

20WIKI_LINK_RE = re.compile(r"\[\[([^\[\]]+)\]\]") 

21CODE_FENCE_RE = re.compile(r"^(```|~~~)") 

22H1_RE = re.compile(r"^#\s+(.+?)\s*#*\s*$")