From 97e49ad1d437ffbea872a00e14353f2f425b8dac Mon Sep 17 00:00:00 2001
From: xxchan <37948597+xxchan@users.noreply.github.com>
Date: Sat, 19 Mar 2022 19:38:56 +0100
Subject: [PATCH] comby: add page (#7847)

---
 pages/common/comby.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 pages/common/comby.md

diff --git a/pages/common/comby.md b/pages/common/comby.md
new file mode 100644
index 000000000..0d214ecd3
--- /dev/null
+++ b/pages/common/comby.md
@@ -0,0 +1,20 @@
+# comby
+
+> Tool for structural code search and replace that supports many languages.
+> More information: <https://github.com/comby-tools/comby>.
+
+- Match and rewrite templates, and print changes:
+
+`comby '{{assert_eq!(:[a], :[b])}}' '{{assert_eq!(:[b], :[a])}}' {{.rs}}`
+
+- Match and rewrite with rewrite properties:
+
+`comby '{{assert_eq!(:[a], :[b])}}' '{{assert_eq!(:[b].Capitalize, :[a])}}' {{.rs}}`
+
+- Match and rewrite in-place:
+
+`comby -in-place '{{match_pattern}}' '{{rewrite_pattern}}'`
+
+- Only perform matching and print matches:
+
+`comby -match-only '{{match_pattern}}' ""`