old_contents: #!/usr/bin/env python3
  from collections import defaultdict
  from subprocess import check_output
  
  lines = check_output(["go", "run", "./cmd/chroma/main.go", "--list"]).decode("utf-8").splitlines()
  lines = [line.strip() for line in lines if line.startswith("  ") and not line.startswith("   ")]
  lines = sorted(lines, key=lambda l: l.lower())
  
  table = defaultdict(list)
  
  for line in lines:
      table[line[0].upper()].append(line)
  
  for key, value in table.items():
      print("{} | {}".format(key, ", ".join(value)))
  
new_contents: #!/usr/bin/env python3
  import re
  from collections import defaultdict
  from subprocess import check_output
  
  README_FILE = "README.md"
  
  
  lines = check_output(["go", "run", "./cmd/chroma/main.go", "--list"]).decode("utf-8").splitlines()
  lines = [line.strip() for line in lines if line.startswith("  ") and not line.startswith("   ")]
  lines = sorted(lines, key=lambda l: l.lower())
  
  table = defaultdict(list)
  
  for line in lines:
      table[line[0].upper()].append(line)
  
  rows = []
  for key, value in table.items():
      rows.append("{} | {}".format(key, ", ".join(value)))
  tbody = "\n".join(rows)
  
  with open(README_FILE, "r") as f:
      content = f.read()
  
  with open(README_FILE, "w") as f:
      marker = re.compile(r"(?P<start>:----: \\| --------\n).*?(?P<end>\n\n)", re.DOTALL)
      replacement = r"\g<start>%s\g<end>" % tbody
      updated_content = marker.sub(replacement, content)
      f.write(updated_content)
  
  print(tbody)
  
subject: Update table.py to write changes on README.md