NAME readarray - Read lines from a file into an array variable. SYNOPSIS readarray [-d delim] [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array] DESCRIPTION Read lines from a file into an array variable. A synonym for `mapfile'. SEE ALSO bash(1) IMPLEMENTATION GNU bash, version 5.0.17(1)-release (x86_64-redhat-linux-gnu) Copyright (C) 2019 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>