module FFaker::Skill

def specialties(num = 3)
  (1..num).map { specialty }
end

def specialty
  format('%s %s', fetch_sample(SPECIALTY_START), fetch_sample(SPECIALTY_END))
end

def tech_skill
  fetch_sample(TECH_SKILLS)
end

def tech_skills(num = 3)
  fetch_sample(TECH_SKILLS, count: num)
end