HoldFirst
is an attribute specifying that the first argument of a function should be left unevaluated.
Attributes, ClearAttributes, Constant, Flat, HoldAll, HoldFirst, HoldRest, Listable, NHoldAll, NHoldFirst, NHoldRest, Orderless, SetAttributes
HoldFirst
is an attribute specifying that the first argument of a function should be left unevaluated.
Attributes, ClearAttributes, Constant, Flat, HoldAll, HoldFirst, HoldRest, Listable, NHoldAll, NHoldFirst, NHoldRest, Orderless, SetAttributes