Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/anagrams/string_to_symbol_array.rb

Instance Method Summary

• #to_sym_a ⇒ Array<Symbol>

  Returns a symbol array representation of the reciever's characters.

Instance Method Details

#to_sym_a ⇒ Array<Symbol>

Returns a symbol array representation of the reciever's characters.

Examples:

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

Returns:

• (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