method Deno.FsFile.prototype.setRaw
FsFile.prototype.setRaw(mode: boolean,options?: SetRawOptions,): void
Set TTY to be under raw mode or not. In raw mode, characters are read and
returned as is, without being processed. All special processing of
characters by the terminal is disabled, including echoing input
characters. Reading from a TTY device in raw mode is faster than reading
from a TTY device in canonical mode.
```ts
using file = await Deno.open("/dev/tty6");
file.setRaw(true, { cbreak: true });
```
optional
options: SetRawOptions
void