module Jekyll::Algolia::Utils

def self.compact_empty(hash)

hash - The input hash

Public: Remove all keys with a nil value or an empty string from a hash

def self.compact_empty(hash)
  new_hash = {}
  hash.each do |key, value|
    next if value.nil?
    next if value.is_a?(String) && value.empty?
    new_hash[key] = value
  end
  new_hash
end

Class Methods