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Contents
# See the Pagy documentation: https://ddnexus.github.io/pagy/docs/extras/array
# frozen_string_literal: true
class Pagy # :nodoc:
# Paginate arrays efficiently, avoiding expensive array-wrapping and without overriding
module ArrayExtra
private
# Return Pagy object and paginated items
def pagy_array(array, vars = {})
pagy = Pagy.new(pagy_array_get_vars(array, vars))
[pagy, array[pagy.offset, pagy.items]]
end
# Sub-method called only by #pagy_array: here for easy customization of variables by overriding
def pagy_array_get_vars(array, vars)
pagy_set_items_from_params(vars) if defined?(ItemsExtra)
vars[:count] ||= array.size
vars[:page] ||= params[vars[:page_param] || DEFAULT[:page_param]]
vars
end
end
Backend.prepend ArrayExtra
end
Version data entries
31 entries across 31 versions & 1 rubygems