Class: Fear::Right
- Inherits:
-
Object
show all
- Includes:
- Either
- Defined in:
- lib/fear/right.rb,
lib/fear/right/pattern_match.rb more...
Instance Method Summary
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Methods included from Either
#==, #any?, #deconstruct, #each, #flat_map, #get_or_else, #include?, #initialize, #inspect, #left, #map, #match, matcher, #or_else, #to_option
Instance Method Details
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# File 'lib/fear/right.rb', line 67
def join_right
value.tap do |v|
Utils.assert_type!(v, Either)
end
end
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#reduce(_reduce_left, reduce_right) ⇒ any
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# File 'lib/fear/right.rb', line 61
def reduce(_reduce_left, reduce_right)
reduce_right.(value)
end
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# File 'lib/fear/right.rb', line 46
def reject
if yield(value)
Left.new(value)
else
self
end
end
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#right_value ⇒ Object
This method is part of a private API.
You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/fear/right.rb', line 10
def right_value
value
end
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# File 'lib/fear/right.rb', line 37
def select
if yield(value)
self
else
Left.new(value)
end
end
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# File 'lib/fear/right.rb', line 28
def select_or_else(default)
if yield(value)
self
else
Left.new(Utils.return_or_call_proc(default))
end
end
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