Re: [NTG-context] \to in footer?

andrea valle wrote:

Hi to all,

I wanted to use in footer an arrow so I went with: \setupfootertexts[$\to$ help]

It raises an error. I solved with $\rightarrow$, but I was curious about this fact Why does it happen?

The \to creates interference with the keyword scanner in the footer|header text macro (because the internal macro, \convertargument, uses \to as an argument delimiter). There is no way you could have known that. Best, Taco