Module fs

Platform agnostic file io.

Note: wasm file io always return Err, but do not panic.

Functions

create_dir_all

Recursively creates a directory and all of its parent components if they are missing.

read

Reads the entire contents of a file into a bytes vector.

read_to_string

Creates a future which will open a file for reading and read the entire contents into a string and return said string.

write

Creates a future that will open a file for writing and write the entire contents of contents to it.