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doc/syntax/methods.rdoc: fix a misleading example

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As a bonus, wrap a long line added by r60295.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rhe 2017-10-22 04:19:03 +00:00
parent 7fa932ece6
commit 171f968d22
1 changed files with 3 additions and 3 deletions
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doc/syntax/methods.rdoc
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@ -147,14 +147,14 @@ evaluated.
1 + 1 # this expression is never evaluated 1 + 1 # this expression is never evaluated
end end
Note that for assignment methods the return value will be ignored when using the assignment syntax. Note that for assignment methods the return value will be ignored when using
Instead, the argument will be returned: the assignment syntax. Instead, the argument will be returned:
def a=(value) def a=(value)
return 1 + value return 1 + value
end end
p(a = 5) # prints 5 p(self.a = 5) # prints 5
The actual return value will be returned when invoking the method directly: The actual return value will be returned when invoking the method directly: