Sha256: df11dd959041b1301f9da4d88774512275ea41955a668cd9f199e81fe8a6a8f4

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Size: 291 Bytes

Versions: 3

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Stored size: 291 Bytes

Contents

# frozen_string_literal: true

module Basic101

  class LenFunction < Function

    def name
      'LEN'
    end

    def call(runtime, args)
      check_args args, [BasicString]
      string = args.first
      string = string.eval(runtime).to_string
      string.length
    end

  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version Path
basic101-1.0.2 lib/basic101/len_function.rb
basic101-1.0.1 lib/basic101/len_function.rb
basic101-1.0.0 lib/basic101/len_function.rb