Scala: How to convert multiple spaces to a single space (regex)
Briefly

from Alvinalexander2 months ago
The key is to first call trim to remove any leading and trailing spaces, and then call replaceAll to convert one or more blank spaces to a single space.
Alvinalexanderhttps://alvinalexander.com/scala/how-to-convert-multiple-spaces-to-single-space-regex/
The code I show is a simple adaptation of the Java code I found on SO.
Alvinalexanderhttps://alvinalexander.com/scala/how-to-convert-multiple-spaces-to-single-space-regex/
Read at Alvinalexander
#string-manipulation #trim #replaceall
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