Print a formatted string into the stream using writef-style syntax. References: <a href="std_format.html">std.format</a>.
self to chain with other stream commands like flush.
NOTE: not supported in GDC, since it uses features unimplemented in that compiler.
See Implementation
Print a formatted string into the stream using writef-style syntax. References: <a href="std_format.html">std.format</a>.