Class: Object
- Inherits:
- BasicObject
- Defined in:
- lib/eac_ruby_utils/patches/object/asserts.rb,
lib/eac_ruby_utils/patches/object/template.rb,
lib/eac_ruby_utils/patches/object/if_present.rb,
lib/eac_ruby_utils/patches/object/if_respond.rb,
lib/eac_ruby_utils/patches/object/to_pathname.rb
Class Method Summary collapse
Instance Method Summary collapse
-
#assert_argument(klass, argument_name = 'unknown_argument_name') ⇒ Object
Raises a ArgumentError if
self
is not aklass
. -
#if_blank ⇒ Object
yield
ifself
is blank. - #if_present(default_value = nil) ⇒ Object
-
#if_respond(method_name, default_value = nil) ⇒ Object
otherwise.
- #template ⇒ Object
-
#to_pathname ⇒ Pathname
Convert
self
to String and then to Pathname.
Class Method Details
.template ⇒ Object
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# File 'lib/eac_ruby_utils/patches/object/template.rb', line 8 def template @template ||= ::EacRubyUtils::Templates::Searcher.default.template(name.underscore) end |
Instance Method Details
#assert_argument(klass, argument_name = 'unknown_argument_name') ⇒ Object
Raises a ArgumentError if self
is not a klass
.
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# File 'lib/eac_ruby_utils/patches/object/asserts.rb', line 7 def assert_argument(klass, argument_name = 'unknown_argument_name') return self if is_a?(klass) raise ::ArgumentError, "Argument \"#{argument_name}\" is not a #{klass}" \ "(Actual class: #{self.class}, actual value: #{self})" end |
#if_blank ⇒ Object
Returns yield
if self
is blank.
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# File 'lib/eac_ruby_utils/patches/object/if_present.rb', line 14 def if_blank return yield if blank? && block_given? self end |
#if_present(default_value = nil) ⇒ Object
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# File 'lib/eac_ruby_utils/patches/object/if_present.rb', line 7 def if_present(default_value = nil) return default_value if blank? block_given? ? yield(self) : self end |
#if_respond(method_name, default_value = nil) ⇒ Object
otherwise.
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# File 'lib/eac_ruby_utils/patches/object/if_respond.rb', line 8 def if_respond(method_name, default_value = nil) return default_value unless respond_to?(method_name) value = send(method_name) block_given? ? yield(value) : value end |
#template ⇒ Object
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# File 'lib/eac_ruby_utils/patches/object/template.rb', line 13 def template self.class.template end |