Is the typehelper able to handle this particular type (objType)
Is the typehelper able to handle this particular type (objType)
: true if it can handle objType false otherwise
Returns a function that can be used to extract values compatible with objType
Returns a function that can be used to extract values compatible with objType
type of the object
: function, that takes config object and config key as input and returns the extracted value
OptionalTypeHelper helps extract Optional types