How do I remove all single-character-length words?

[Bart_Humphries]

I’ve tried using a String Manipulation Node, with the following:
replaceChars($Text$, “\b\w{1,1}\b”, “”) But instead of grabbing all words of length 1, it’s removing all w’s.
https://regexr.com/ shows that regular expression should work fine?

[mlauber71]

@Bart_Humphries you might have to double escape the backslashes.

[HansS]

Hi @Bart_Humphries

Try
regexReplace($Text$, "\\b\\w\\b", "")

gr. Hans

[Bart_Humphries]

I ended up switching from a String Manipulation node to a String Replacer node, then setting the “Replacement strategy” to all occurrences.

I changed it to \b\w{1,3}\b to get rid of all words shorter than four characters.