shtk_list_filter
—
Filters the elements of a list based on a pattern
shtk_list_filter |
pattern [list_value1 ..
list_valueN] |
The shtk_list_filter
function selects and returns the
elements of the list provided by the arguments
list_value1 to list_valueN if the
match the given shell pattern. Each list value must be
provided as a separate positional parameter.
original="foo foobar baz frobz"
filtered="$(shtk_list_filter 'foo*' ${original})"
echo "Results: ${filtered}"
shtk_list_filter
first appeared in
shtk
1.0.