pub fn read_file_to_string(filename: &str) -> Result<String>Expand description
This function reads a text file and returns its content as a String, handling different Unicode formats Reads a text file and returns its content as a String, handling different Unicode formats Reads a text file and returns its content as a UTF-8 string.
Automatically handles BOM detection and removal, converting the file content to a standard UTF-8 string regardless of the original encoding format.
§Arguments
filename- Path to the file to read
§Returns
Result containing the file content as a String or an IO error