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Bug #10456
closedkwargs and block without comma should probably be a syntax error
Status:
Rejected
Assignee:
-
Target version:
-
ruby -v:
ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-darwin13.0]
Backport:
Description
ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-darwin13.0]
I experienced something very weird, when you define a method like this:
def wat(something: nil &block)
end
It actually doesn't come back as a syntax error
Roberts-MacBook-Pro-2:~ robert$ cat test.rb; echo
def wat(name: "" &block)
end
Roberts-MacBook-Pro-2:~ robert$ ruby -c test.rb
Syntax OK
Within the method, the block is never assigned either actually on method call:
irb(main):007:0> def wat(something: nil &block)
irb(main):008:1> puts "Block: #{block}"
irb(main):009:1> end
=> :wat
irb(main):010:0> wat(something: 'hello') { "My block here" }
NameError: undefined local variable or method `block' for main:Object
from (irb):8:in `wat'
from (irb):10
from /Users/robert/.rbenv/versions/2.1.1/bin/irb:11:in `<main>'
This behavior seems unlikely, it caught me off guard for sure.
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