Drop dependencies from `mruby-complex` to some gems
MODIFY
mrbgems/mruby-complex/mrbgem.rake
mrbgems/mruby-complex/mrbgem.rake
@@ -3,8 +3,5 @@ MRuby::Gem::Specification.new('mruby-complex') do |spec|
spec.author = 'mruby developers'
spec.summary = 'Complex class'
- spec.add_dependency 'mruby-metaprog', core: 'mruby-metaprog'
- spec.add_dependency 'mruby-object-ext', core: 'mruby-object-ext'
- spec.add_dependency 'mruby-numeric-ext', core: 'mruby-numeric-ext'
spec.add_dependency 'mruby-math', core: 'mruby-math'
end

MODIFY
mrbgems/mruby-complex/mrblib/complex.rb
mrbgems/mruby-complex/mrblib/complex.rb
@@ -8,7 +8,7 @@ class Complex < Numeric
end
def to_s
- "#{real}#{'+' unless imaginary.negative?}#{imaginary}i"
+ "#{real}#{'+' unless imaginary < 0}#{imaginary}i"
end
def +@
@@ -56,7 +56,7 @@ class Complex < Numeric
if rhs.is_a? Complex
real == rhs.real && imaginary == rhs.imaginary
elsif rhs.is_a? Numeric
- imaginary.zero? && real == rhs
+ imaginary == 0 && real == rhs
end
end
@@ -106,14 +106,14 @@ class Complex < Numeric
[Fixnum, Float].each do |cls|
[:+, :-, :*, :/, :==].each do |op|
- cls.instance_exec do
+ cls.instance_eval do
original_operator_name = "__original_operator_#{op}_complex"
alias_method original_operator_name, op
define_method op do |rhs|
if rhs.is_a? Complex
- Complex(self).send(op, rhs)
+ Complex(self).__send__(op, rhs)
else
- send(original_operator_name, rhs)
+ __send__(original_operator_name, rhs)
end
end
end

Drop dependencies from `mruby-complex` to some gems