Contents

# frozen_string_literal: true
# xxxxxxx spec
module Handlebarsjs
  module Helpers
    # Comparison helpers, eg. or, and, equal, not equal, less than, greater than etc.
    module Comparison
      # And: Block helper that renders a block if **all of** the given values are truthy. If an inverse block is specified it will be rendered when falsy.
      class And < Handlebarsjs::BaseHelper
        # Parse will And: Block helper that renders a block if **all of** the given values are truthy. If an inverse block is specified it will be rendered when falsy.
        #
        # @example
        #
        # {{#if (and p1 p2 p3 p4 p5)}}
        #   found
        # {{/if}}
        #
        # @example
        #
        # @example
        # {{#if (and name age)}}
        #   {{name}}-{{age}}
        # {{else}}
        #   no name or age
        # {{/if}}
        #
        # @param values list of values (via *splat) to be checked via AND condition
        # @return [String] return block when every value is truthy
        def parse(values)
          values.all? { |value| value }
        end

        def to_proc
          ->(*values, _opts) { wrapper(parse(values[0..-2])) }
        end
      end
    end
  end
end

Version data entries

24 entries across 24 versions & 1 rubygems

Version	Path
handlebarsjs-0.5.5	.builders/.templates/helper_spec.rb
handlebarsjs-0.5.4	.builders/.templates/helper_spec.rb
handlebarsjs-0.5.3	.builders/.templates/helper_spec.rb
handlebarsjs-0.5.2	.builders/.templates/helper_spec.rb