Request: DataSource.getOptions(): DataSourceOptions method

Feature Description

I require a DataSource.getOptions(): DataSourceOptions to access :-

https://github.com/typeorm/typeorm/blob/master/src/data-source/DataSource.ts#L69

And complement DataSource.setOptions(options: Partial<DataSourceOptions>): this

https://github.com/typeorm/typeorm/blob/master/src/data-source/DataSource.ts#L206

Something simular to :-

getOptions(): DataSourceOptions {
    return this.options;
}

The Solution

this allows access to the DataSource's options as in the following :-

    dataSource = new DataSource({
      type: 'sqlite',
      database: ':memory:',
      entities: ['sample/entities/**/*{.ts,.js}'],
      factories: ['sample/factories/**/*{.ts,.js}'],
    })

and later in usage

    const options = dataSource.getOptions();
    const factoryFiles = loadFiles(option.factories)

as passed through here :-

https://github.com/typeorm/typeorm/blob/master/src/data-source/DataSource.ts#L140C31-L140C31

Considered Alternatives

Individual options could be passed through but this is limiting and also is just slower and requires knowing what option attributes will be passed through in the future.

Additional Context

No response

Relevant Database Driver(s)

[ ] aurora-mysql
[ ] aurora-postgres
[ ] better-sqlite3
[ ] cockroachdb
[ ] cordova
[ ] expo
[ ] mongodb
[ ] mysql
[ ] nativescript
[ ] oracle
[ ] postgres
[ ] react-native
[ ] sap
[ ] spanner
[ ] sqlite
[ ] sqlite-abstract
[ ] sqljs
[ ] sqlserver

Are you willing to resolve this issue by submitting a Pull Request?

Yes, I have the time, and I know how to start.

typeorm / typeorm