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Do not obliterate, rather create backups of existing functions/*.fish files during install. Close #268.

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Jorge Bucaran 2016-05-10 19:01:49 +09:00
parent 2ef4bbd22f
commit a53f417edf
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GPG key ID: E54BA3C0E646DB30
1 changed files with 21 additions and 19 deletions
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fisher.fish
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@ -35,11 +35,6 @@ function fisher
set -g fisher_cache "$cache_home/fisherman"
end
# to be deprecated ~ 2.8
if test -z "$fisher_bundle"
set -g fisher_bundle "$fish_config/fishfile"
end
if test -z "$fisher_file"
set -g fisher_file "$fish_config/fishfile"
end
@ -73,8 +68,8 @@ function fisher
set -l completions "$fish_config/completions/fisher.fish"
if test ! -s "$completions"
__fisher_completions_write > "$completions"
if test ! -e "$completions"
echo "fisher --complete" > "$completions"
__fisher_complete
end
@ -635,7 +630,7 @@ function __fisher_self_update
set -l new_version "$fisher_version"
__fisher_completions_write > "$completions"
echo "fisher --complete" > "$completions"
builtin source "$completions" ^ /dev/null
if test "$previous_version" = "$fisher_version"
@ -706,6 +701,14 @@ function __fisher_plugin_enable -a path
set -l target "$fish_config/$dir/$base"
if test -e "$target" -a ! -L "$target"
set -l backup_target "$fish_config/$dir/copy-$base"
__fisher_log info "Backup @$base@..." $__fisher_stderr
command mv "$target" "$backup_target" ^ /dev/stderr
end
command ln -sf "$file" "$target"
builtin source "$target" ^ /dev/null
@ -774,10 +777,19 @@ function __fisher_plugin_disable -a path
set base "$plugin_name.$base"
end
command rm -f "$fish_config/$dir/$base"
set -l target "$fish_config/$dir/$base"
command rm -f "$target"
functions -e "$name"
set -l backup_source "$fish_config/$dir/copy-$base"
if test -e "$backup_source"
command mv "$backup_source" "$target"
builtin source "$target" ^ /dev/stderr
end
if test "$base" = "set_color_custom.fish"
set -l fish_colors_config "$fish_config/fish_colors"
@ -1689,16 +1701,6 @@ function __fisher_plugin_get_ref_count -a name
end
function __fisher_completions
echo "fisher --complete"
end
# to be deprecated ~ 2.8
function __fisher_completions_write
echo "fisher --complete"
end
function __fisher_complete
set -l config_glob "$fisher_config"/*
set -l config (printf "%s\n" $config_glob | command sed "s|.*/||")