How can I make it so that it only extracts "+","-","*","/" from the input like it did with the numbers?
#How to extract only special chars from String input?
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peak havenBOT
<@&987246399047479336> please have a look, thanks.
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How to extract only special chars from String input?
soft talon
How can I make it so that it only extracts "+","-","*","/" from the input like i...
you could replace anything that isnt one of those with an empty string
thatll leave you with only the symbols
you'd use replaceAll, with a regex looking for any non-arithmetic characters
var regex = ...;
var newStr = oldStr.replaceAll(regex, "");```newStr would contain everything after the replacement
the replacement would look for any non-arithmic characters