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# File 'lib/unicode_math/exponents.rb', line 5
def self.included(base)
base.class_eval do
define_method('⁰') do
1
end
define_method('¹') do
self
end
define_method('²') do
self ** 2
end
define_method('³') do
self ** 3
end
define_method('⁴') do
self ** 4
end
define_method('⁵') do
self ** 5
end
define_method('⁶') do
self ** 6
end
define_method('⁷') do
self ** 7
end
define_method('⁸') do
self ** 8
end
define_method('⁹') do
self ** 9
end
%w(ⁿ ⁱ).each do |exponent|
define_method(exponent) do |power|
self ** power
end
end
end
end
|