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fun/examples/extra/pcre2_demo.fun

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#!/usr/bin/env fun
/*
* This file is part of the Fun programming language.
* https://fun-lang.xyz/
*
* Copyright 2025 Johannes Findeisen <you@hanez.org>
* Licensed under the terms of the Apache-2.0 license.
* https://opensource.org/license/apache-2-0
*
* Added: 2025-11-25
*/
/*
include <regex/pcre2.fun>
rx = Pcre2()
text = "E-mails: one@example.com, Two@Example.COM; invalid: x@y"
pattern = "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}"
print("Has email? ", rx.test(pattern, text, rx.i()))
first = rx.match(pattern, text, rx.i())
if first != nil {
print("First: ", first["full"])
}
all = rx.find_all(pattern, text, rx.i())
for m in all {
print("Found: ", m["full"])
}
*/