From 473b1ac11a68233184fb6cd9ecb0bae0cdf1b0b1 Mon Sep 17 00:00:00 2001
From: bl-ue <54780737+bl-ue@users.noreply.github.com>
Date: Thu, 25 Feb 2021 12:46:24 -0500
Subject: [PATCH] exrex: add page (#5296)

---
 pages/common/exrex.md | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 pages/common/exrex.md

diff --git a/pages/common/exrex.md b/pages/common/exrex.md
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+# exrex
+
+> Generate all/random matching strings for a regular expression.
+> It can also simplify regular expressions.
+> More information: <https://github.com/asciimoo/exrex>.
+
+- Generate all possible strings that match a regular expression:
+
+`exrex '{{regular_expression}}'`
+
+- Generate a random string that matches a regular expression:
+
+`exrex --random '{{regular_expression}}'`
+
+- Generate at most 100 strings that match a regular expression:
+
+`exrex --max-number {{100}} '{{regular_expression}}'`
+
+- Generate all possible strings that match a regular expression, joined together by a custom delimiter string:
+
+`exrex --delimiter "{{, }}" '{{regular_expression}}'`
+
+- Print count of all possible strings that match a regular expression:
+
+`exrex --count '{{regular_expression}}'`
+
+- Simplify a regular expression:
+
+`exrex --simplify '{{ab|ac}}'`
+
+- Print eyes:
+
+`exrex '{{[oO0](_)[oO0]}}'`
+
+- Print a boat:
+
+`exrex '{{( {20}(\| *\\|-{22}|\|)|\.={50}| ( ){0,5}\\\.| {12}~{39})}}'`