Symfony 3在宏中使用宏？

Question

i want to use a macro in a macro. But how is this working?

1. macro in my twig:

     {% import _self as formSubmacros %} {% macro printSubcategoriesRow(SubcategoriesForm) %} <div class="the content of the subcatecories"> </div> {% endmacro %} 

2. macro i write just under the first and here i want to get the 1 macro in:

     {% import _self as formMacros %} {% macro printCategoriesRow(CategoriesForm) %} <div class="the content of the categories with the macro subcategories"> {% for SubcategoriesForm in CategoriesForm.subcategories %} {{ formSubmacros.printSubcategoriesRow(SubcategoriesForm) }} {% endfor %} </div> {% endmacro %} 

But this is not working...

Answer 1

You should put the import into your macro, to get the proper scope. If this is not working, please provide the error message