add state nodes for regex state machine

2026-01-27 18:40:44 +08:00
parent a36e6cbab4
commit 3881078770
13 changed files with 510 additions and 820 deletions
@@ -0,0 +1,24 @@
+### basic
+char/charset->char/charset
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+### count
+char/charset-match->count increment
+count increment-loop back->char/charset
+char/charset-miss match->count end
+count end-exit->count increment-judge->next node
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+### match group/lookaround
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+left boarder-> match group start              //push stack, add group index
+-> match logic                               // recored index 
+-> match group end                //pop stack, set group end, build sub sequence
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