method

to

v2.2.1 - Show latest stable - 0 notes - Class: ActiveSupport::CoreExtensions::Array::Access

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What's this?

to(position) public

Returns the beginning of the array up to position.

  %w( a b c d ).to(0)  # => %w( a )
  %w( a b c d ).to(2)  # => %w( a b c )
  %w( a b c d ).to(10) # => %w( a b c d )
  %w().to(0)           # => %w()

Show source

# File activesupport/lib/active_support/core_ext/array/access.rb, line 22
        def to(position)
          self[0..position]
        end

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