Regex Editor & Tester

Matches a MediaWiki-style section header '==Pronounciation==' (two or more equals signs on each side) along with every subsequent line of that section's content. The (?m) multiline flag makes ^ anchor to line starts, and (?:\n.+)* captures all following lines until a blank line or end of input. Commonly used to extract pronunciation sections (IPA, audio links) from Wiktionary dumps or wiki markup text.