[ file->exists ]
Method
The [file->exists] method checks to see if the path set for the [file] object exists and returns true if it does and false if it doesn't.
- Syntax
local(f) = file(...)
#f->existsExamples
- Beginner
Create a file if it does not exist
The code below checks to see if a file exists and creates it if it doesn't.
Code
local(styles) = file('/css/styles.css')
if(not #styles->exists) => {
#styles->writeString('')
}
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