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Check that file exists: Difference between revisions
→{{header|E}}
Line 515:
require(file.isDirectory(), fn { `$file is not a directory!` })
}</lang>
=={{header|Elena}}==
<lang elena>
#import system.
#import system'io.
#import extensions.
#symbol program =
[
console writeLine:"""input.txt"" file ":("input.txt" file_path is &available iif:"exists":"not found").
console writeLine:"""\input.txt"" file ":("\input.txt" file_path is &available iif:"exists":"not found").
console writeLine:"""docs"" directory ":("docs" directory_path is &available iif:"exists":"not found").
console writeLine:"""\docs"" directory ":("\docs" directory_path is &available iif:"exists":"not found").
].</lang>
=={{header|Elixir}}==
|