dotfiles

commit b20c88cf7516dbdde5003875bd8fd638ef1b8682
parent 7aea4ba68435b18ccb440a4f2f5a9ddc1c2beb0a
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Wed, 30 Oct 2019 19:05:13 +0100

Add interactive ripgrep script

Diffstat:
A
.local/bin/irg
 | 
20
++++++++++++++++++++

1 file changed, 20 insertions(+), 0 deletions(-)
diff --git a/.local/bin/irg b/.local/bin/irg
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Unfortunately, the single-char read syntax is not POSIX compatible
+nl='
+'
+query=""
+echo
+while :; do
+	printf "%s" "> $query"
+	read -sN1 -r q
+	case "$q" in
+		#("$backspace")  # TODO
+		#	query="${query%?}"; q="";;
+		("$nl")
+			f="$(echo "$out" | sed -n '$s/:.*//p')"; clear; echo "$f"; exit 0;;
+	esac
+	query="${query}${q}"
+	out="$(rg --column --line-number --no-heading --color=always \
+		 --smart-case -f <(echo "$query"))"
+	printf "%s\n" "$out"
+done