Function extractSection

scripts/check-awesome-list.mjs:115–124

(markdown, heading)

}

function extractSection(markdown, heading) {
  const pattern = new RegExp(`^##\\s+${escapeRegExp(heading)}\\s*$`, "m");
  const match = markdown.match(pattern);
  if (!match || match.index === undefined) return null;

  const start = match.index + match[0].length;
  const nextHeading = markdown.slice(start).match(/\n##\s+/);
  const end = nextHeading?.index === undefined ? markdown.length : start + nextHeading.index;
  return markdown.slice(start, end);
}

function escapeRegExp(value) {
  return value.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");