Pull request #2: feat: implement custom comment syntax

Merge in FRAG/50ohm.de from feat/fifty-ohm-html-renderer to main

* commit '19135655ca5c8eba65b8138470aa3a6558ae2da7':
  feat: implement custom comment syntax

hello.py

@@ -1,6 +0,0 @@
-def main():
-    print("Hello from 50ohm-de!")
-
-
-if __name__ == "__main__":
-    main()

renderer/__main__.py

@@ -0,0 +1,8 @@
+import sys
+
+import mistletoe
+from fifty_ohm_html_renderer import FiftyOhmHtmlRenderer
+
+if __name__ == "__main__":
+    with open(sys.argv[1]) as fin, open(sys.argv[2], "w") as fout:
+        fout.write(mistletoe.markdown(fin, FiftyOhmHtmlRenderer))

renderer/fifty_ohm_html_renderer.py

@@ -0,0 +1,21 @@
+from mistletoe import HtmlRenderer
+from mistletoe.block_token import BlockToken
+
+
+class FiftyOhmHtmlRenderer(HtmlRenderer):
+    def __init__(self):
+        super().__init__(Comment)
+
+    def render_comment():
+        return None
+
+
+class Comment(BlockToken):
+    @staticmethod
+    def start(line):
+        return line.startswith("%")
+
+    @classmethod
+    def read(cls, lines):
+        next(lines)
+        return None

texput.log

@@ -1,21 +0,0 @@
-This is pdfTeX, Version 3.141592653-2.6-1.40.26 (TeX Live 2024) (preloaded format=latex 2024.12.1)  6 DEC 2024 13:03
-entering extended mode
- restricted \write18 enabled.
- %&-line parsing enabled.
-**
-
-! Emergency stop.
-<*> 
-    
-End of file on the terminal!
-
- 
-Here is how much of TeX's memory you used:
- 3 strings out of 473331
- 100 string characters out of 5719795
- 390236 words of memory out of 5000000
- 23237 multiletter control sequences out of 15000+600000
- 558069 words of font info for 36 fonts, out of 8000000 for 9000
- 1141 hyphenation exceptions out of 8191
- 0i,0n,0p,6b,6s stack positions out of 10000i,1000n,20000p,200000b,200000s
-No pages of output.