property ChildProcess.prototype.spawnfile
Usage in Deno
import { ChildProcess } from "node:child_process";
The subprocess.spawnfile property indicates the executable file name of
the child process that is launched.
For fork, its value will be equal to process.execPath.
For spawn, its value will be the name of
the executable file.
For exec, its value will be the name of the shell
in which the child process is launched.
string