to_formatted_s is an instance method for a Range not an Array

02b0f8d9 · Ayrton De Craene · 96aa3bd0 · 02b0f8d9
隐藏空白更改
内联并排

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activesupport/lib/active_support/core_ext/range/conversions.rb ...esupport/lib/active_support/core_ext/range/conversions.rb +1 -1

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--- a/activesupport/lib/active_support/core_ext/range/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/range/conversions.rb
@@ -7,7 +7,7 @@ class Range
  #
  # ==== Example
  #
-  #   [1..100].to_formatted_s # => "1..100"
+  #   (1..100).to_formatted_s # => "1..100"
  def to_formatted_s(format = :default)
    if formatter = RANGE_FORMATS[format]
      formatter.call(first, last)