hare

commit 202446b8fed35ef124c4604e485319bb51cf7748
parent dec2748f77ebb811f05c876ae9e72f1f312bf2c8
Author: Vlad-Stefan Harbuz <vlad@vladh.net>
Date:   Fri,  5 May 2023 22:29:29 +0100

regex: add replace() to README

Diffstat:
M
regex/README
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/regex/README b/regex/README
@@ -19,3 +19,13 @@ returned. This implementation computes matches in linear time.
 	const results = regex::findall(&re, "Let's all love Harriet and Hare");
 	// -> {{"Harriet", "riet"}, {"Hare", "e"}}
 	defer regex::result_freeall(results);
+
+	const re = regex::compile(`love`)!;
+	const result = regex::replace(&re, "Let's all love Harriet and Hare",
+		`celebrate`)!;
+	// -> "Let's all celebrate Harriet and Hare"
+
+	const re = regex::compile(`[a-z]+-([a-z]+)-[a-z]+`)!;
+	const result = regex::replace(&re, "cat-dog-mouse; apple-pear-plum",
+		`\1`)!;
+	// -> "dog; pear"