From cae576bb1d6396c2c8a6c6419f14099da2fc5d62 Mon Sep 17 00:00:00 2001
From: David Pedersen <Limero@users.noreply.github.com>
Date: Sat, 25 Feb 2023 18:41:32 +0100
Subject: [PATCH] Navigate cmd history with up/down (#1112)

---
 doc.go       | 8 ++++----
 docstring.go | 8 ++++----
 lf.1         | 8 ++++----
 opts.go      | 2 ++
 4 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/doc.go b/doc.go
index 0d33f261..164bcf48 100644
--- a/doc.go
+++ b/doc.go
@@ -88,8 +88,8 @@ The following command line commands are provided by lf:
 	cmd-menu-accept
 	cmd-enter                (default '<c-j>' and '<enter>')
 	cmd-interrupt            (default '<c-c>')
-	cmd-history-next         (default '<c-n>')
-	cmd-history-prev         (default '<c-p>')
+	cmd-history-next         (default '<c-n>' and '<down>')
+	cmd-history-prev         (default '<c-p>' and '<up>')
 	cmd-left                 (default '<c-b>' and '<left>')
 	cmd-right                (default '<c-f>' and '<right>')
 	cmd-home                 (default '<c-a>' and '<home>')
@@ -531,8 +531,8 @@ Execute the current line.
 
 Interrupt the current shell-pipe command and return to the normal mode.
 
-	cmd-history-next         (default '<c-n>')
-	cmd-history-prev         (default '<c-p>')
+	cmd-history-next         (default '<c-n>' and '<down>')
+	cmd-history-prev         (default '<c-p>' and '<up>')
 
 Go to next/previous item in the history.
 
diff --git a/docstring.go b/docstring.go
index 1db9371a..31d419a0 100644
--- a/docstring.go
+++ b/docstring.go
@@ -91,8 +91,8 @@ The following command line commands are provided by lf:
     cmd-menu-accept
     cmd-enter                (default '<c-j>' and '<enter>')
     cmd-interrupt            (default '<c-c>')
-    cmd-history-next         (default '<c-n>')
-    cmd-history-prev         (default '<c-p>')
+    cmd-history-next         (default '<c-n>' and '<down>')
+    cmd-history-prev         (default '<c-p>' and '<up>')
     cmd-left                 (default '<c-b>' and '<left>')
     cmd-right                (default '<c-f>' and '<right>')
     cmd-home                 (default '<c-a>' and '<home>')
@@ -555,8 +555,8 @@ Execute the current line.
 
 Interrupt the current shell-pipe command and return to the normal mode.
 
-    cmd-history-next         (default '<c-n>')
-    cmd-history-prev         (default '<c-p>')
+    cmd-history-next         (default '<c-n>' and '<down>')
+    cmd-history-prev         (default '<c-p>' and '<up>')
 
 Go to next/previous item in the history.
 
diff --git a/lf.1 b/lf.1
index 23f5f88f..da529e95 100644
--- a/lf.1
+++ b/lf.1
@@ -105,8 +105,8 @@ The following command line commands are provided by lf:
     cmd-menu-accept
     cmd-enter                (default '<c-j>' and '<enter>')
     cmd-interrupt            (default '<c-c>')
-    cmd-history-next         (default '<c-n>')
-    cmd-history-prev         (default '<c-p>')
+    cmd-history-next         (default '<c-n>' and '<down>')
+    cmd-history-prev         (default '<c-p>' and '<up>')
     cmd-left                 (default '<c-b>' and '<left>')
     cmd-right                (default '<c-f>' and '<right>')
     cmd-home                 (default '<c-a>' and '<home>')
@@ -651,8 +651,8 @@ Execute the current line.
 Interrupt the current shell-pipe command and return to the normal mode.
 .PP
 .EX
-    cmd-history-next         (default '<c-n>')
-    cmd-history-prev         (default '<c-p>')
+    cmd-history-next         (default '<c-n>' and '<down>')
+    cmd-history-prev         (default '<c-p>' and '<up>')
 .EE
 .PP
 Go to next/previous item in the history.
diff --git a/opts.go b/opts.go
index e56d4dfe..f8f3b940 100644
--- a/opts.go
+++ b/opts.go
@@ -219,7 +219,9 @@ func init() {
 	gOpts.cmdkeys["<tab>"] = &callExpr{"cmd-complete", nil, 1}
 	gOpts.cmdkeys["<enter>"] = &callExpr{"cmd-enter", nil, 1}
 	gOpts.cmdkeys["<c-j>"] = &callExpr{"cmd-enter", nil, 1}
+	gOpts.cmdkeys["<down>"] = &callExpr{"cmd-history-next", nil, 1}
 	gOpts.cmdkeys["<c-n>"] = &callExpr{"cmd-history-next", nil, 1}
+	gOpts.cmdkeys["<up>"] = &callExpr{"cmd-history-prev", nil, 1}
 	gOpts.cmdkeys["<c-p>"] = &callExpr{"cmd-history-prev", nil, 1}
 	gOpts.cmdkeys["<delete>"] = &callExpr{"cmd-delete", nil, 1}
 	gOpts.cmdkeys["<c-d>"] = &callExpr{"cmd-delete", nil, 1}