Posted to tcl by Poor Yorick at Tue Dec 10 10:25:14 GMT 2019view pretty
#! /bin/env bash params=( "$@" ) f1 () { local -n var var="$1" set -- "${var[@]}" while [ $# -gt 0 ] ; do echo "$1" shift break done var="$@" } f1 params
#! /bin/env bash params=( "$@" ) f1 () { local -n var var="$1" set -- "${var[@]}" while [ $# -gt 0 ] ; do echo "$1" shift break done var="$@" } f1 params