Improvement: Shorter regex for [ab]-[ab]-[ab] - Githubissues

veiset / poe-vendor-string

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Improvement: Shorter regex for [ab]-[ab]-[ab] #24

Closed veiset closed 2 years ago

veiset commented 2 years ago

The following input:

Result: r-r-r|g-g-g|g-[gr]-r|r-[gr]-g|g-r-g|r-g-r

Expected: [gr]-[gr]-[gr] / ([rg]-?){3}