class String

Public Instance Methods

to_sym_a() click to toggle source

Returns a symbol array representation of the reciever’s characters. @example

"apple".to_sym_a #=> [:a, :p, :p, :l, :e]

@return [Array<Symbol>] an array of symbols

# File lib/anagrams/string_to_symbol_array.rb, line 6
def to_sym_a
  self.chars.map { |char| char.to_sym }
end