6 lines
408 B
Plaintext
6 lines
408 B
Plaintext
1. Error-checking - invalid regex, Out-of-bounds stuff. Do more testing.
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2. More features - Non-greedy operators, backreferences, non-capturing groups, escaped characters inside character classes
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3. Fix adding concatenation operators in shunting-yard function (very janky, compares against operators individually)
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Ideas for flags:
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-m <num> : Print <num>th match (-m 1 = first match, -m 2 = second match)
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