Implementation of Unicode Case-Insensitive Matching (!82) · Merge requests · Rosie Pattern Language / Rosie

I added three macros:

ci Basic case-insensitive matching based on case mappings in src/unicode/UCD-10.0.0/UnicodeData.txt
cfs Simple case folding based on the rules and mappings in src/unicode/UCD-10.0.0/CaseFolding.txt
cff Full case folding based on the rules and mappings in src/unicode/UCD-10.0.0/CaseFolding.txt

I added tests for cfs and cff in test/rpl-appl-test.lua

The mapping tables in src/lua are not auto-generated at build time. The code I wrote to generate them is in src/unicode/case-folding.lua

For more detailed information, see src/unicode/case-insensitive-matching.md

Edited Jan 22, 2021 by Alec Landow

Implementation of Unicode Case-Insensitive Matching