Snippets tagged regular expression
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Test string is all uppercase
This checks if a string contains all uppercase characters.
5 people like this
Like the snippet!Posted: 6 years ago by LuisFX
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Using the Regex type provider
There are some nuances to using the regular expression type provider that are easy to miss. This snippet addresses them.
7 people like this
Like the snippet!Posted: 2 years ago by musicologyman
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Test string is all UpperCase 2
There is another "All Uppercase" snippet that does two searches - one to verify that there's at least one upper case letter and one to make sure there are no lowercase letters. "---D" is "uppercase" but "---" is not. I wanted to duplicate that behavior even though it seems a bit questionable, but do it in one regex search. The underappreciated lookahead features of RegEx allow this sort of thing - scanning forward and then rescanning forward so I use that here
1 people like this
Like the snippet!Posted: 6 years ago by Darrell Plank