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base repository: opal/opal
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head repository: opal/opal
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compare: 49ab70f731eb
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  • 2 commits
  • 1 file changed
  • 1 contributor

Commits on Nov 5, 2013

  1. Cleanup Kernel#proc

    @meh
    meh committed Nov 5, 2013

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    31c12c5 View commit details

  2. Cleanup and compliancy fixes for Kernel#rand

    @meh
    meh committed Nov 5, 2013
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    49ab70f View commit details
Showing with 16 additions and 15 deletions.
  1. +16 −15 corelib/kernel.rb
31 changes: 16 additions & 15 deletions corelib/kernel.rb
View file
Original file line number Diff line number Diff line change
@@ -404,13 +404,12 @@ def private_methods
end

def proc(&block)
%x{
if (block === nil) {
#{ raise ArgumentError, 'no block given' };
}
block.is_lambda = false;
return block;
}
unless block
raise ArgumentError, "tried to create Proc object without a block"
end

`block.is_lambda = false`
block
end

def puts(*strs)
@@ -450,15 +449,17 @@ def raise(exception = undefined, string = undefined)

def rand(max = undefined)
%x{
if(!max) {
if (max === undefined) {
return Math.random();
} else {
if (max._isRange) {
var arr = max.$to_a();
return arr[#{rand(`arr.length`)}];
} else {
return Math.floor(Math.random() * Math.abs(parseInt(max)));
}
}
else if (max._isRange) {
var arr = #{max.to_a};
return arr[#{rand(`arr.length`)}];
}
else {
return Math.floor(Math.random() *
Math.abs(#{Opal.coerce_to max, Integer, :to_int}));
}
}
end