Re: How to expand a single template

[Hlaaftana]

I think I understand now, the template args in getAst have to be NimNodes. One 
more question, can you dynamically evaluate template expansions based on 
existing AST or is it conceptually unviable? Example: 
    
    
    import macros
    
    template texture(a, b): untyped =
      var a: TexturePtr
      
      init:
        state.a = loadTexture(b)
      
      finish:
        state.a.free()
    
    macro mcr(body) =
      result = newEmptyNode()
      let node = getAst(`body[0]`) # do what here?
      echo body.treeRepr
    
    mcr:
      texture background, "res/menu.png"
    
    
    Run