Introducing the phrase_lookup gem
require 'phrase_lookup'
s = "
how are you james
how are you sally
"
pl = PhraseLookup.new s
pl.q 'h'
#=> ["how are you james", "how are you sally"]
pl.q 'How are you Jam'
#=> ["how are you james"]
pl.q 'you Sally'
#=> ["how are you sally"]
Resources
- phrase_lookup https://rubygems.org/gems/phrase_lookup
lookup query search phraselookup gem phrases