Regular expressions: Difference between revisions

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Or...
Or...
<lang Langur>if val (.x, .y) = submatch(re/(abc+).+?/, "somestring") { ... }</lang>
<lang Langur>if val (.x, .y) = submatch(re/(abc+).+?(def)/, "somestring") { ... }</lang>


Substitution does not alter the original string.
Substitution does not alter the original string.