blob: 647b5bb386be41b6e52de699c376923136bf396b (
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#!/usr/bin/env bash
_jvn_bash_completion() {
local cur="${COMP_WORDS[COMP_CWORD]}"
local prev=""
[ $COMP_CWORD -gt 0 ] && prev="${COMP_WORDS[COMP_CWORD-1]}"
local word_index=$((COMP_CWORD + 1))
local args=()
args+=(-f="${COMP_LINE//-/^}")
args+=(-C="$COMP_POINT")
args+=(-w="${cur//-/^}")
args+=(-p="${prev//-/^}")
args+=(-c="${COMP_WORDS[0]//-/^}")
args+=(-i="$word_index")
args+=(-F="bash")
for word in "${COMP_WORDS[@]}"; do
args+=(-a="${word//-/^}")
done
local suggestions
if suggestions=$(jvn_comp "${args[@]}" 2>/dev/null); then
if [ $? -eq 0 ]; then
if [ "$suggestions" = "_file_" ]; then
compopt -o default
COMPREPLY=()
return
fi
if [ -n "$suggestions" ]; then
local -a all_suggestions filtered
mapfile -t all_suggestions < <(printf '%s\n' "$suggestions")
for suggestion in "${all_suggestions[@]}"; do
[ -z "$cur" ] || [[ "$suggestion" == "$cur"* ]] && filtered+=("$suggestion")
done
[ ${#filtered[@]} -gt 0 ] && COMPREPLY=("${filtered[@]}")
return
fi
fi
fi
COMPREPLY=()
}
complete -F _jvn_bash_completion jvn
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