Working on tree optimizer, char concat flatten ok, working on alt union

2026-02-12 18:12:40 +08:00
parent 39dd32992d
commit 6c78373375
8 changed files with 285 additions and 70 deletions
@@ -47,6 +47,7 @@ namespace StgSharp.RegularAnalysis.TextRegex
        CONCAT = 64,
        ALT = 128,
        SEQUENCE = UNIT | UNIT_SPAN | UNIT_SET,
+        SINGLE = UNIT | UNIT_SET,
        OPERATOR = COUNT | ALT | CONCAT,
        ATOM_BEGIN = SEQUENCE | GROUP_BEGIN ,
        ATOM_END = SEQUENCE | GROUP_END | COUNT,