Function exec

exec(
command: string | Promise<string>,
options?: exec.Options & Partial<default.Options>,
): Promise<exec.Result>
Parameters
- command: string | Promise<string>
- Optionaloptions: exec.Options & Partial<default.Options>
Returns Promise<exec.Result>
exec(
    command: string | Promise<string>,
    args?: readonly string[],
    options?: exec.Options & Partial<default.Options>,
): Promise<exec.Result>
Executes a command, ensuring that temporary code coverage data is created.

This function does not spawn a shell to parse the command line, so don't put any additional spaces or quotes around the command or the arguments.
Parameters
- command: string | Promise<string>
  The command to run. This can be a binary executable or a Node.js module. If a promise is specified, the resolved value will be used.
- Optionalargs: readonly string[]
  A list of arguments passed to the command.
- Optionaloptions: exec.Options & Partial<default.Options>
  Options for the function.
Returns Promise<exec.Result>
A promise that settles after the command has terminated. The promise will resolve with an object similar to the return value of child_process.spawnSync.