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体验新版 GitCode,发现更多精彩内容 >>
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b850c4c5
编写于
5月 24, 2014
作者:
A
Andrew White
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Merge pull request #15278 from akshay-vishnoi/doc_changes
[ci skip] Improve doc for ModuleConstMissing.guess_for_anonymous
上级
d10d749a
3f829a83
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+5
-4
activesupport/lib/active_support/dependencies.rb
activesupport/lib/active_support/dependencies.rb
+5
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未找到文件。
activesupport/lib/active_support/dependencies.rb
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b850c4c5
...
@@ -180,10 +180,11 @@ def const_missing(const_name)
...
@@ -180,10 +180,11 @@ def const_missing(const_name)
Dependencies
.
load_missing_constant
(
from_mod
,
const_name
)
Dependencies
.
load_missing_constant
(
from_mod
,
const_name
)
end
end
# Dependencies assumes the name of the module reflects the nesting (unless
# We assume that the name of the module reflects the nesting
# it can be proven that is not the case), and the path to the file that
# (unless it can be proven that is not the case) and the path to the file
# defines the constant. Anonymous modules cannot follow these conventions
# that defines the constant. Anonymous modules cannot follow these
# and we assume therefore the user wants to refer to a top-level constant.
# conventions and therefore we assume that the user wants to refer to a
# top-level constant.
def
guess_for_anonymous
(
const_name
)
def
guess_for_anonymous
(
const_name
)
if
Object
.
const_defined?
(
const_name
)
if
Object
.
const_defined?
(
const_name
)
raise
NameError
,
"
#{
const_name
}
cannot be autoloaded from an anonymous class or module"
raise
NameError
,
"
#{
const_name
}
cannot be autoloaded from an anonymous class or module"
...
...
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