INTERACT FORUM
More => Old Versions => JRiver Media Center 27 for Windows => Topic started by: TAJ-767 on December 22, 2020, 06:20:28 pm
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I would like names that indicate a minor key to show the key in lower case, and names that indicate a major key to show the key in upper case.
So I am using RegEx to find names with the wrong case for key signature. That is, I want RegEx to find "Symphony in A minor" but not "Symphony in a minor" (and vice versa for major keys).
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According to the wiki:
The case sensitivity argument toggles the case-sensitivity of regular expression matching. Note that case insensitivity does not apply to characters inside a character class [ ]. Use both uppercase and lowercase characters when necessary to match either case (e.g. [aAbB] to match either uppercase or lowercase A or B).
However, when I use the following RegEx (without the case sensitivity flag) in a smartlist:
[=regex([name],/#\b[A-G]\s*minor)\b#/,0)]=1
I get both "Symphony in A minor" and "Symphony in a minor"
When I turn on the case sensitivity flag like this:
[=regex([name],/#\b[A-G]\s*minor)\b#/,0,1)]=1
It works correctly and only returns "Symphony in A minor"