ruby - How to make a method to split two strings in an array? -

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i'm trying return 2 strings in array individual words:

list = ['hello name ryan', 'hole me llamo'] def splitter(inp)   inp.each.split(' ') end  print splitter(list)

this returns: 

ruby splitter.rb splitter.rb:4:in `splitter': undefined method `strsplit' # <enumerator: ["hello name ryan", "hole me llamo"]:each> (nomethoderror) splitter.rb:7:in `<main>'

it works if don't use .each , use inp(0) or inp(1) 1 string returns.

how can both strings returned?

here 1 should :

def splitter(inp)   inp.flat_map(&:split) end splitter list # => ["hello", "my", "name", "is", "ryan", "hole", "me", "llamo"]

in code inp.each method call array#each, without block gives enumerator. , string#spilt exist, there not method enumerator#split, that's why nomethod error blows up.

and if want array of words each individual strings, 

def splitter(inp)   inp.map(&:split) end splitter list # => [["hello", "my", "name", "is", "ryan"], ["hole", "me", "llamo"]]

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