Check that file exists: Difference between revisions

ELENA 3.x1 :

<lang elena>#import system'io.

#import extensions.

console writeLineprintLine:"input.txt file ":("input.txt" file_path; file; is &available; iif:"exists":"not found").

console writeLineprintLine:"\input.txt file ":("\input.txt" file_path; file; is &available; iif:"exists":"not found").

console writeLineprintLine:"docs directory ":("docs" directory_path; is &available; iif:"exists":"not found").

console writeLineprintLine:"\docs directory ":("\docs" directory_path; is &available; iif:"exists":"not found").