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Stored size: 564 Bytes
Contents
# frozen_string_literal: true
require 'active_support'
require 'active_support/number_helper'
require 'bigdecimal'
Numeric.class_eval do
# Converts an {#Integer}, {#Float}, or {#BigDecimal} into a percentage string.
# @see ActiveSupport::NumberHelper#number_to_percentage
#
# @param options [Hash]
#
# @return [String]
#
def to_percentage(options = { precision: 2 })
num = to_d * 100
number_to_percentage(num, options)
rescue
"#{(to_f * 100).round(options.fetch(:precision, 2))}%"
end
alias_method :to_per, :to_percentage
end
Version data entries
4 entries across 4 versions & 1 rubygems