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NEWS: fixed markups and formatting [ci skip]

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* got rid of inadvertent label lists.
* marked up resolve_feature_path method names.
* fixed indentation of UnboundMethod#bind_call and marked up as
  RDoc.
This commit is contained in:
Nobuyoshi Nakada 2019-09-27 00:48:48 +09:00
parent 876c5fe1b2
commit 617fa3049a
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1 changed files with 27 additions and 26 deletions
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53
NEWS
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@ -198,16 +198,16 @@ RubyVM::
Removed method::
* RubyVM.resolve_feature_path moved to
$LOAD_PATH.resolve_feature_path. [Feature #15903] [Feature #15230]
* +RubyVM.resolve_feature_path+ moved to
<code>$LOAD_PATH.resolve_feature_path</code>. [Feature #15903] [Feature #15230]
Symbol::
Modified method::
* Symbol#to_s now always returns a frozen String. The returned String is
always the same for a given Symbol. This change is experimental.
[Feature #16150]
* Symbol#to_s now always returns a frozen String. The returned String
is always the same for a given Symbol. This change is
experimental. [Feature #16150]
Time::
@ -219,8 +219,8 @@ Time::
Modified method::
* Time#inspect is separated from Time#to_s and it shows its sub second.
[Feature #15958]
* Time#inspect is separated from Time#to_s and it shows its sub
second. [Feature #15958]
UnboundMethod::
@ -228,33 +228,34 @@ UnboundMethod::
* Added UnboundMethod#bind_call method. [Feature #15955]
`umethod.bind_call(obj, ...)` is semantically equivalent to
`umethod.bind(obj).call(...)`. This idiom is used in some libraries to
call a method that is overridden. The added method does the same
without allocation of intermediate Method object.
<code>umethod.bind_call(obj, ...)</code> is semantically equivalent
to <code>umethod.bind(obj).call(...)</code>. This idiom is used in
some libraries to call a method that is overridden. The added
method does the same without allocation of intermediate Method
object.
class Foo
def add_1(x)
x + 1
end
end
class Bar < Foo
def add_1(x) # override
x + 2
end
end
class Foo
def add_1(x)
x + 1
end
end
class Bar < Foo
def add_1(x) # override
x + 2
end
end
obj = Bar.new
p obj.add_1(1) #=> 3
p Foo.instance_method(:add_1).bind(obj).call(1) #=> 2
p Foo.instance_method(:add_1).bind_call(obj, 1) #=> 2
obj = Bar.new
p obj.add_1(1) #=> 3
p Foo.instance_method(:add_1).bind(obj).call(1) #=> 2
p Foo.instance_method(:add_1).bind_call(obj, 1) #=> 2
$LOAD_PATH::
New method::
* Added $LOAD_PATH.resolve_feature_path. [Feature #15903] [Feature #15230]
* Added <code>$LOAD_PATH.resolve_feature_path</code>. [Feature #15903] [Feature #15230]
=== Stdlib updates (outstanding ones only)