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|
#!/usr/bin/env fish
# Save original directory
set -l _load_original_dir $PWD
# Switch to script directory
set -l _load_dir (dirname (status filename))
cd $_load_dir
# Load mling.fish from path
source .comp/mling_comp.fish
# Add all namespace bin directories to PATH
for _dir in */bin/
if test -d $_dir
set -gx PATH $PWD/$_dir $PATH
end
end
function _load_comp_script
if string match -q '*.fish' -- $argv[1]
source $argv[1] 2>/dev/null
end
end
# Iterate through all namespaces
for _namespace in */
set _namespace (string trim -r -c / $_namespace)
# Skip if UNTRUSTED marked or no comp directory
test -f $_namespace/UNTRUSTED && continue
test -d $_namespace/comp || continue
# Find all loadable scripts in comp
set _scripts (find $_namespace/comp -maxdepth 1 -type f \( -name '*.sh' -o -name '*.zsh' -o -name '*.fish' \) 2>/dev/null)
test -z "$_scripts" && continue
# Count scripts
set _count (count $_scripts)
# If TRUSTED marked, load directly
if test -f $_namespace/TRUSTED
for _script in $_scripts
_load_comp_script $_script
end
continue
end
# Ask user
read -l -p 'printf "%s has %d completion script(s) to load, do you trust it? [Y/n] " $_namespace $_count' _answer
switch $_answer
case '' Y y
for _script in $_scripts
chmod +x $_script
end
touch $_namespace/TRUSTED
# Ask whether to load immediately
read -l -p 'printf "Load it immediately? [Y/n] "' _load_answer
switch $_load_answer
case '' Y y
for _script in $_scripts
_load_comp_script $_script
end
end
case '*'
touch $_namespace/UNTRUSTED
end
end
# Restore original directory
cd $_load_original_dir
# Clean up
functions -e _load_comp_script
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