instance method

Prism::WhileNode#===

===(other)

# File tmp/rubies/ruby-4.0.0/lib/prism/node.rb, line 18366
def ===(other)
  other.is_a?(WhileNode) &&
    (flags === other.flags) &&
    (keyword_loc.nil? == other.keyword_loc.nil?) &&
    (do_keyword_loc.nil? == other.do_keyword_loc.nil?) &&
    (closing_loc.nil? == other.closing_loc.nil?) &&
    (predicate === other.predicate) &&
    (statements === other.statements)
end

Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.

See also .type #accept .new #begin_modifier? also in 3.4

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