Function iterative_methods::item_to_file [−][src]
pub fn item_to_file<I, T, F>(
it: I,
write_function: F,
file_path: String
) -> Result<ToFileIterable<I, F>, Error> where
I: Sized + StreamingIterator<Item = T>,
T: Debug,
F: FnMut(&T, &mut File) -> Result<()>,
Expand description
An adaptor that writes each item to a new line of a file.