Brainstorming keyboard shortcuts conveniences

[LinqLover]

• Handle Cmd + Home and Cmd + End

• Cmd + N: Browse senders of binding

• #( should create literal array rather than symbol

• insert block content after last block argument (currently inserts a new block arg instead):

• cannot insert a valid selector string inside the declaration of an empty st method

• delete at the beginning of a block could remove the outer block, e.g., a return caret:

• pressing [ at the end of a selector should wrap the empty argument into a block (not the receiver of the message):

• Cmd + Shift + 🔼/🔽 to swap statements?

• Space at the end of a method signature's argument could insert a new argument 

[tom95]

What would the expected function be? Select start/end? This function is currently available via PgDown/Up and could be aliased, as the shortcut is still free. PR would be welcome if this is desired functionality :)

[LinqLover]

Either that, or end of the current line/statement block?

[tom95]

Start/end of statement is already mapped to Home/End. I would actually prefer it to have some concept of line though, I just haven't figured out a good way to make that work (e.g. in long conditional expression you often have a single return statement that's appear to wrap over what would be 4-5 lines in a text editor).

If we figure this out, maybe we could map Cmd+Home/End to statements and just Home/End to lines.