From a15736cbb0f23e74b47decc363a4cbf45850a0c4 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Tue, 17 Oct 2017 20:01:53 +0200
Subject: quote: init

---
 krebs/5pkgs/simple/quote.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 krebs/5pkgs/simple/quote.nix

(limited to 'krebs/5pkgs/simple/quote.nix')

diff --git a/krebs/5pkgs/simple/quote.nix b/krebs/5pkgs/simple/quote.nix
new file mode 100644
index 00000000..7731e14b
--- /dev/null
+++ b/krebs/5pkgs/simple/quote.nix
@@ -0,0 +1,13 @@
+{ jq, writeDashBin }:
+
+# usage: quote [ARGS...]
+writeDashBin "quote" ''
+  set -efu
+  prefix=
+  for x; do
+    y=$(${jq}/bin/jq -nr --arg x "$x" '$x | @sh "\(.)"')
+    echo -n "$prefix$y"
+    prefix=' '
+  done
+  echo
+''
-- 
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