21 lines
920 B
Ruby
21 lines
920 B
Ruby
#---
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# Excerpted from "Agile Web Development with Rails",
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# published by The Pragmatic Bookshelf.
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# Copyrights apply to this code. It may not be used to create training material,
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# courses, books, articles, and the like. Contact us if you are in doubt.
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# We make no guarantees that this code is fit for any purpose.
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# Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
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#---
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require 'active_support/all'
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require 'action_view'
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include ActionView::Helpers::NumberHelper
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number_to_currency(123.45)
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number_to_currency(234.56, :unit => "CAN$", :precision => 0)
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number_to_human_size(123_456)
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number_to_percentage(66.66666)
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number_to_percentage(66.66666, :precision => 1)
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number_to_phone(2125551212)
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number_to_phone(2125551212, :area_code => true, :delimiter => " ")
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number_with_delimiter(12345678)
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number_with_delimiter(12345678, :delimiter => "_")
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number_with_precision(50.0/3, :precision => 2)
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