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Command colorization for
$
, alias of show_source was not good.This pull request improves it.
before and after
Colorization for some command that uses
![command_color_cons](https://private-user-images.githubusercontent.com/1780201/350668097-6d91c779-a71c-40cc-acef-9114ea44d395.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.OFrnLwroU1WxroKa7unyzBO_GVQslNy3fJSwYU0mD5U)
extract_ruby_args
mostly for backward compatibility gets worse, but we're going to reduce using extract_ruby_args like #962.