How can I display a variable at the beginning of a document, when the variable is assigned later in the document ?
I want to use \myVar{} here, but the assignment is later : \def \myVar {some text}.
How can I display a variable at the beginning of a document, when the variable is assigned later in the document ?
I want to use \myVar{} here, but the assignment is later : \def \myVar {some text}.