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fix(completions): remove stray backslashes

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Grep 3.8 causes warnings on regular expressions
with stray backslashes.
This commit is contained in:
Aidan Denlinger 2023-09-13 09:38:09 -07:00
parent 435a7c34e6
commit 41fe590607
1 changed files with 2 additions and 2 deletions
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4
completions/bash/eza
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@ -38,13 +38,13 @@ _eza()
# _parse_help doesn’t pick up short options when they are on the same line than long options
--*)
# colo[u]r isn’t parsed correctly so we filter these options out and add them by hand
parse_help=$( eza --help | grep -oE ' (\-\-[[:alnum:]@-]+)' | tr -d ' ' | grep -v '\-\-colo' )
parse_help=$( eza --help | grep -oE ' (--[[:alnum:]@-]+)' | tr -d ' ' | grep -v '\--colo' )
completions=$( echo '--color --colour --color-scale --colour-scale' $parse_help )
COMPREPLY=( $( compgen -W "$completions" -- "$cur" ) )
;;
-*)
completions=$( eza --help | grep -oE ' (\-[[:alnum:]@])' | tr -d ' ' )
completions=$( eza --help | grep -oE ' (-[[:alnum:]@])' | tr -d ' ' )
COMPREPLY=( $( compgen -W "$completions" -- "$cur" ) )
;;