class CraftingTable::Search::OutputSearch
A class which allows to filter recipes by their output.
@author Michael Senn <morrolan@morrolan.ch> @since 0.3
Attributes
item[R]
Public Class Methods
new(item)
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Create a new OutputSearch
.
@param [Item] item Item
for which to filter.
# File lib/crafting_table/search/output_search.rb, line 17 def initialize(item) @item = item end
Public Instance Methods
==(other)
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Compare two searches for equality.
They are considered equal if the item for which they filter is equal.
@param [InputSearch] other InputSearch
which to compare for equality. @return [Boolean] Whether two searches are equal.
# File lib/crafting_table/search/output_search.rb, line 37 def ==(other) other.item == item end
Also aliased as: eq?
apply_to(recipes)
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Apply this filter to a collection of recipes.
@param [Array<Recipe>] recipes
Collection of recipes which to filter.
@return [Array<Recipe>]
Recipes which matched the search criteria
# File lib/crafting_table/search/output_search.rb, line 27 def apply_to(recipes) recipes.select { |recipe| recipe.output.include? item } end