Simplify cat-highlight

2022-03-18 16:21:29 +01:00 · 2022-03-18 16:21:29 +01:00 · 0cd89f0788
commit 0cd89f0788
parent 283971e3ad
1 changed files with 3 additions and 3 deletions
--- a/.config/zsh/functions.zsh
+++ b/.config/zsh/functions.zsh
@ -33,9 +33,9 @@ function cat-highlight()
 {
    # Check if we are in a terminal and $LESSOPEN is not empty
    if [[ -t 1 && -n "${LESSOPEN}" ]]; then
-        CATOPEN="${LESSOPEN/| }"
-        CATOPEN="${CATOPEN/ %s}"
-        \cat $@ | eval ${CATOPEN}
+        # Works only if command understands - as stdin
+        CATOPEN="${LESSOPEN/\%s/-}"
+        eval "\cat $@ ${CATOPEN}"
    else
        \cat $@
    fi