$COMP_WORDBREAKS  –  Completion Separators

$COMP_WORDBREAKS is a string, where each character is treated as a word separators when performing word completion.

This variable is only available in functions and external commands invoked by the programmable completion.

Links

• Bash manual
• Programmable Completion

Examples

Print $COMP_WORDBREAKS

1	echo $COMP_WORDBREAKS