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Remove unused NumberToRoundedConverter#digits_and_rounded_number

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`digits_and_rounded_number` is unused since #26628
This commit is contained in:
yuuji.yaginuma 2017-09-19 18:27:33 +09:00
parent 42d09f6b49
commit 5533696015
1 changed files with 0 additions and 12 deletions
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12
activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb
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@ -37,18 +37,6 @@ module ActiveSupport
private
def digits_and_rounded_number(precision)
if zero?
[1, 0]
else
digits = digit_count(number)
multiplier = 10**(digits - precision)
rounded_number = calculate_rounded_number(multiplier)
digits = digit_count(rounded_number) # After rounding, the number of digits may have changed
[digits, rounded_number]
end
end
def calculate_rounded_number(multiplier)
(number / BigDecimal.new(multiplier.to_f.to_s)).round * multiplier
end