Function write_to_file 

pub fn write_to_file<L: AsRef<str>>(
    lines: impl IntoIterator<Item = L>,
    destination: &StreamIdent,
) -> Result<()>

Writes a list of strings to a file; one per line. See also: [create_output_writer]

Example

use cli_utils_hoijui::StreamIdent;
use cli_utils_hoijui::write_to_file;

let lines = vec!["line 1", "line 2", "line 3"];

let out_stream_ident = StreamIdent::StdOut; // writes to stdout
write_to_file(&lines, &out_stream_ident)?;

let out_stream_ident = StreamIdent::Path(PathBuf::from("my_dir/my_file.txt"), false); // writes to file "$CWD/my_dir/my_file.txt"
write_to_file(&lines, &out_stream_ident)?;

Errors

If writing to destination failed.