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paradox (version 0.3.0)

NO_DEF: Extra data type for "no default value"

Description

Special new data type for no-default. Not often needed by the end-user, mainly internal.

  • NoDefault: R6 factory.

  • NO_DEF: R6 Singleton object for type, used in Param.

  • is_nodefault(): Is an object of type 'no default'?

Arguments