Integrating an Existing App
Apps that were created without CLI can be integrated to use CLI later on. This is done by going to the existing app's folder and running
Since the folder structure for an existing app might not follow the same format as one created by the CLI, the
initcommand has some configuration options.
--source-diridentifies the relative path to the source files (default = src)
--prefixidentifies the path within the source dir that Angular application files reside (default = app)
--styleidentifies the path where additional style files are located (default = css).