Nest Commander Versions Save

519018e: Add ability to set outputConfiguration.

Now CommandFactory.run(), CommandFactory.runWithoutClosing() and CommandFactory.createWithoutRunning() accept the option outputConfiguration.

6cc1112: Add ability to pass NestApplicationContextOptions to CommandFactoryRunOptions.

Now CommandFactory.createWithoutRunning() can accept more options, for example, bufferLogs to pre-save Nest startup logs.

9a5f555: Add a new method to create an application but nott run it in case of needing to modify the logger or similar situations.

Now the CommandFactory.createWithoutRunning() method can be used to create a Nest commander application without running the commandRunner.run(). To run the newly created application, CommandFactory.runApplicaiton(app) can be called. I may change this to be a simple app.run() in the future.

7f54ff8: Add serviceErrorHandler option

This option allows for catching and handling errors at the Nest service execution level so that lifecycle hooks still properly work. By default it is set to (err: Error) => process.stderr.write(err.toString()).

09b6134: Add the ability to have a Root command

With the @RootCommand() the -h flag can now output the options of the default command along with the names of the other commands.