27 Jun
2015
27 Jun
'15
9:42 a.m.
On 2015-06-27 at 14:11:52 +0200, amindfv@gmail.com wrote: [...]
- `writeFile "doo/foo.bar" ...` `_ <- readFile ("doo" "foo" <.> "bar")`
This will break unless -XOverloadedStrings happens to be enabled
[...]
Just to be clear, every existing "creation" of a FilePath (without OverloadedStrings) will be broken, right?
So e.g. 'writeFile "test.txt" "test"' will be just as broken as 'writeFile ("foo" "test.txt") "test"' (or the '++' version)
That's right; w/o OverloadedStrings, you'd have to write e.g. writeFile (toFilePath "test.txt") "test" (which will be possible to write as soon as `filepath` starts exposing the forward-compat `{to,from}FilePath` conversion functions)