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Fuzion
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Idioms
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Idiom # 212: Check if folder exists
Idiom # 212: Check if folder exists
See
programming-idioms.org
:
Code
Code input
b := io.file.exists path
What are effects?
Runnable Example
Code input
ex212 is path := "/tmp" b := io.file.exists path say "$path exists: $b"
What are effects?
last changed: 2025-07-10
next: Idiom # 213: Case-insensitive string compare
