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//! Macros used for tex templating.

/// Box and type erase a number of tex elements.
#[macro_export]
macro_rules! elems {
  ($($elem:expr),*) => { {
    let mut collected = Vec::new();
    $(
      collected.push($crate::tpl::IntoTexElement::into_tex_element($elem))
      ;)*
      collected
    } };
  }