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* doc/syntax/assignment.rdoc (Implicit Array Assignment): Clarify

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that "left-hand side" means "of the assignment".  Suggested by Jorge
  Dias.
* doc/syntax/assignment.rdoc (Multiple Assignment):  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2013-01-23 01:41:37 +00:00
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ChangeLog
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@ -1,3 +1,10 @@
Wed Jan 23 10:40:49 2013 Eric Hodel <drbrain@segment7.net>
* doc/syntax/assignment.rdoc (Implicit Array Assignment): Clarify
that "left-hand side" means "of the assignment". Suggested by Jorge
Dias.
* doc/syntax/assignment.rdoc (Multiple Assignment): ditto.
Wed Jan 23 10:34:47 2013 Eric Hodel <drbrain@segment7.net>
* doc/syntax/assignment.rdoc (Local Variables and Methods): Fixed

9
doc/syntax/assignment.rdoc
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@ -374,7 +374,7 @@ assigning. This is similar to multiple assignment:
p a # prints [1, 2, 3]
You can splat anywhere in the left-hand side:
You can splat anywhere in the left-hand side of the assignment:
a = 1, *[2, 3]
@ -408,14 +408,15 @@ You can use multiple assignment to swap two values in-place:
p new_value: new_value, old_value: old_value
# prints {:new_value=>1, :old_value=>2}
If you have more values on the left hand side than variables on the right hand
side the extra values are ignored:
If you have more values on the left hand side of the assignment than variables
on the right hand side the extra values are ignored:
a, b = 1, 2, 3
p a: a, b: b # prints {:a=>1, :b=>2}
You can use <code>*</code> to gather extra values on the right-hand side.
You can use <code>*</code> to gather extra values on the right-hand side of
the assignment.
a, *b = 1, 2, 3