çµè« Numeric#to_s(:delimited)ã使ãã¨è¯ããã ActionView::Helpers::NumberHelperã®number_with_delimiterã¡ã½ããã¨åããã®ã§ãï¼å é¨ã§å¼ã°ãã¦ãï¼ããã¿ã¤ãæ°ãå°ãªãæ¹ãè¯ãã§ããããæ æ°ä¸æ³ã ã¡ãªã¿ã«ãæ¤ç´¢ããã¨ããåºã¦ããnumber_to_currencyã¯é貨表示ã®ããã®ã¡ã½ããï¼é ã«$ã¨ãÂ¥ã¨ãä»ãï¼ã§ãããªãããã¡ããåããNumeric#to_s(:currency)ã§ä½¿ãã¾ãã Numeric#to_s(:delimited)ã®ä½¿ãæ¹ è¦ActiveSupport require 'active_support/core_ext/numeric/conversions' 12345678.to_s(:delimited) # => 12,345,678 12345678.05.to_s(:del

{{#tags}}- {{label}}
{{/tags}}