Function rust_utils::utils::read_file

source · [−]
pub fn read_file<P: Display>(path: P) -> String
👎 Deprecated since 0.6.0:

fs::read_to_string() does the exact same thing as this. Will be removed in 0.7.0

Expand description

Abstraction around fs::read_to_string() that includes error handling

Returns the file content as a String or returns “ERR” if something went wrong