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---
layout: default
class: Macro
title: split ';' REGEX (';' STRING )*
summary: Split a number of strings into a list using a regular expression
---
static String _split = "${split;<regex>[;<target>...]}";
public String _split(String args[]) throws Exception {
verifyCommand(args, _split, null, 2, Integer.MAX_VALUE);
List<String> collected = new ArrayList<String>();
for (int n = 2; n < args.length; n++) {
String value = args[n];
String[] split = value.split(args[1]);
for (String s : split)
if (!s.isEmpty())
collected.add(s);
}
return Processor.join(collected);
}
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