[LUCENE-5437] ASCIIFoldingFilter that emits both unfolded and folded tokens

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.7, 6.0
• Fix Version/s: 4.7, 6.0
• Component/s: modules/analysis
• Lucene Fields: New
• Assignee: Simon Willnauer
• Reporter: Nik Everett
• Created: 06/Feb/14 21:44
• Updated: 28/Aug/22 14:00
• Resolved: 12/Feb/14 10:48

Description

I've found myself wanting an ASCIIFoldingFilter that emits both the folded tokens and the original, unfolded tokens.