image(2) ----> "2"
image(2e13) ----> "2.e13"
image(0.0006) ----> "0.0006"
image(2.0) ----> "2.0"
image('cab') ----> "'abc'"
image(&lcase) ----> "&lcase"
image('abcdefghijklmnopqrstuvwxyz') ----> "'abcdefghijklmnopqrstuvwxyz'"
image(&input) ----> "&input"
image() ----> "&null"
image(&null) ----> "&null"
image([1,2,3]) ----> "list(3)"
image([]) ----> "list(0)"
image([,]) ----> "list(2)"
image(table()) ----> "table(0)"
image(table(3)) ----> "table(0)"
image(list(0)) ----> "list(0)"
image(repl) ----> "function repl"
image(main) ----> "procedure main"
image(repl(&lcase,10)) ----> "\"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz\""
image(array) ----> "record constructor array"
image(a) ----> "&null"
image(array) ----> "record constructor array"
image(image) ----> "function image"
Run-time error 102 at line 32 in expr11.icn
numeric expected
offending value: function image