[−][src]Macro format_buf::format
A drop-in replacement for std::format!
, which can optionally accept a an
existing String
buffer.
use format_buf::format; let mut buf = format!("Roses are {},\n", "red"); let () = format!(buf, "Violets are {}.", "blue"); assert_eq!(buf, "\ Roses are red,\n\ Violets are blue.\ ")