`HoldCompleteForm`¶

Holds an expression completely unevaluated for display.

$ wo 'Attributes[HoldCompleteForm]'
{HoldAllComplete, Protected}

$ wo 'HoldCompleteForm[2 + 3]'
HoldCompleteForm[2 + 3]

Unlike HoldForm, an inner Evaluate does not break through the hold:

$ wo 'HoldCompleteForm[Evaluate[1 + 2]]'
HoldCompleteForm[Evaluate[1 + 2]]

HoldCompleteForm¶