Class: JMESPath::Nodes::ContainsFunction Private
- Defined in:
- lib/jmespath/nodes/function.rb
This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.
Constant Summary
Constants inherited from Function
Instance Method Summary collapse
- #call(args) ⇒ Object private
Methods inherited from Function
create, #initialize, #optimize, #visit
Methods inherited from Node
#chains_with?, #hash_like?, #optimize, #visit
Constructor Details
This class inherits a constructor from JMESPath::Nodes::Function
Instance Method Details
#call(args) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/jmespath/nodes/function.rb', line 135 def call(args) if args.count == 2 haystack = args[0] needle = args[1] if String === haystack || Array === haystack haystack.include?(needle) else raise Errors::InvalidTypeError, "contains expects 2nd arg to be a list" end else raise Errors::InvalidArityError, "function contains() expects 2 arguments" end end |