RosettaCodeData/Task/Apply-a-callback-to-an-array/Vim-Script/apply-a-callback-to-an-array.vim

echo map([10, 20, 30], 'v:val * v:val')
echo map([10, 20, 30], '"Element " . v:key . " = " . v:val')
echo map({"a": "foo", "b": "Bar", "c": "BaZ"}, 'toupper(v:val)')
echo map({"a": "foo", "b": "Bar", "c": "BaZ"}, 'toupper(v:key)')
Initial data commit 2023-07-01 11:58:00 -04:00			`echo map([10, 20, 30], 'v:val * v:val')`
			`echo map([10, 20, 30], '"Element " . v:key . " = " . v:val')`
			`echo map({"a": "foo", "b": "Bar", "c": "BaZ"}, 'toupper(v:val)')`
			`echo map({"a": "foo", "b": "Bar", "c": "BaZ"}, 'toupper(v:key)')`