+from pathlib import Path
+import re
+import shutil
+import string
+
+from pkg_resources import get_distribution
+from recommonmark.parser import CommonMarkParser
+
+
+CURRENT_DIR = Path(__file__).parent
+
+
+def make_pypi_svg(version):
+ template = CURRENT_DIR / "_static" / "pypi_template.svg"
+ target = CURRENT_DIR / "_static" / "pypi.svg"
+ with open(str(template), "r", encoding="utf8") as f:
+ svg = string.Template(f.read()).substitute(version=version)
+ with open(str(target), "w", encoding="utf8") as f:
+ f.write(svg)
+
+
+def make_filename(line):
+ non_letters = re.compile(r"[^a-z]+")
+ filename = line[3:].rstrip().lower()
+ filename = non_letters.sub("_", filename)
+ if filename.startswith("_"):
+ filename = filename[1:]
+ if filename.endswith("_"):
+ filename = filename[:-1]
+ return filename + ".md"
+
+
+def generate_sections_from_readme():
+ target_dir = CURRENT_DIR / "_build" / "generated"
+ readme = CURRENT_DIR / ".." / "README.md"
+ shutil.rmtree(str(target_dir), ignore_errors=True)
+ target_dir.mkdir(parents=True)
+
+ output = None
+ target_dir = target_dir.relative_to(CURRENT_DIR)
+ with open(str(readme), "r", encoding="utf8") as f:
+ for line in f:
+ if line.startswith("## "):
+ if output is not None:
+ output.close()
+ filename = make_filename(line)
+ output_path = CURRENT_DIR / filename
+ if output_path.is_symlink() or output_path.is_file():
+ output_path.unlink()
+ output_path.symlink_to(target_dir / filename)
+ output = open(str(output_path), "w", encoding="utf8")
+ output.write(
+ "[//]: # (NOTE: THIS FILE IS AUTOGENERATED FROM README.md)\n\n"
+ )
+
+ if output is None:
+ continue
+
+ if line.startswith("##"):
+ line = line[1:]
+
+ output.write(line)