CODEWITHSUNDEEP
c#.netregex
macropas
macropas

Reputation: 3160

How can I catch an arbitrary string between defined words using regular expressions?

How can I catch an arbitrary string between defined words using regular expressions in .Net, e.g. @”…DEFINED_WORD1 some_arbitrary_string DEFINED_WORD2…”? Unfortunately my experiments with “(?=)” and other patterns are unsuccessful :(

Upvotes: 1

Views: 281

Answers (2)

polygenelubricants
polygenelubricants

Reputation: 384016

"A(.*?)Z"

This would capture strings between "A" and "Z" into group 1.

See also

Upvotes: 2

Max Shawabkeh
Max Shawabkeh

Reputation: 38683

This will catch anything between the words, as long as there's a space after the first word and before the second. If there are multiple occurrences of WORD2 after WORD1, the first one will be considered.

WORD1 (.*?) WORD2

This is the same, but doesn't require spaces (e.g. "WORD1, some string WORD2" will match):

WORD1\b(.*?)\bWORD2

This will start from the first WORD1 and go on until the last WORD2:

WORD1\b(.*)\bWORD2

Depending on the details of your case, this may be cleaner and easier without regular expressions.

Upvotes: 3

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