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---
layout: page
published: true
noToc: true
noComments: false
noDate: false
title: Fun - regex_procedural.fun — overview
subtitle: Documentation for regex_procedural.fun — overview
description: Documentation for regex_procedural.fun — overview
permalink: /documentation/examples/regex_procedural/
lang: en
tags:
- documentation
- handbook
- installation
- usage
- introduction
- help
- guide
- howto
- docs
- specifications
- specs
- repl
---
# regex_procedural.fun — overview
What it shows
- Procedural approach to regex work: compiling patterns and iterating matches.
How to run
- export FUN_LIB_DIR="./lib"
- ./build_debug/fun examples/regex_procedural.fun
- Or: fun examples/regex_procedural.fun
Notes
- May require the optional PCRE2 extension in your build.