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5 Commits
Author SHA1 Message Date
Bob Nystrom da4cadf16b Unify body handling. 
Blocks, functions, and methods now have the same code for handling
their bodies.

This means that single-line methods work like single-line functions:
they return the result of their expression.
 2014-04-03 07:48:19 -07:00
Bob Nystrom d146018559 Convert all fns to block arg syntax. 2014-04-02 19:41:53 -07:00
Bob Nystrom 8e8bb4b9b9 Allow returns without an explicit value. 2014-01-12 19:37:11 -08:00
Bob Nystrom b979272305 Clean up text handling a bit: 
- Rename IO.write -> IO.print.
- Make IO.write not print a newline.
- Support \u Unicode escapes in strings.
 2014-01-05 12:27:12 -08:00
Bob Nystrom 1e0401bfc1 Allow statement bodies for flow control. 
This means this works now:

  if (foo) return bar
 2013-12-24 10:27:48 -08:00