Document extension methods make members available without selection

[bishabosha]

Minimized example

class Foo:
  def foo = 23

object Unrelated:                                                                                                
  extension (f: Foo)
    def bar: Int = foo // ok

Output

compiles ok. In 0.25.x and earlier you would have to explicitly select f.foo.

[liufengyun]

While this provides convenience, a little concern I have is that it complicates program understanding. It takes just a few keystrokes to write a much easier to understand program.

[liufengyun]

Discussed in the team meeting, we should restrict the feature to extension methods of the same extension block.