Function interp_grid_text 

fn interp_grid_text(
    args: &[RValue],
    named: &[(String, RValue)],
    context: &BuiltinContext<'_>,
) -> Result<RValue, RError>

Draw text on the grid graphics device.

@param label character string(s) to draw @param x x-coordinate(s) @param y y-coordinate(s) @param just justification @param rot rotation angle in degrees @param default.units default unit type @param gp graphical parameters @param vp viewport to use @param name grob name @param draw whether to draw immediately (default TRUE) @return a text grob (invisibly)