ancestors

function

since v0.0-927

clojure.core/ancestors

Edit

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See Also:

• descendants
• isa?
• make-hierarchy
• derive

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Source docstring:

Returns the immediate and indirect parents of tag, either via a JavaScript type
inheritance relationship or a relationship established via derive. h
must be a hierarchy obtained from make-hierarchy, if not supplied
defaults to the global hierarchy

(defn ancestors
  ([tag] (ancestors @(get-global-hierarchy) tag))
  ([h tag] (not-empty (get (:ancestors h) tag))))

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