Symfony2: how to override core template?

Question

I am trying to override SymfonyGeneratorBundle templates by creating

\\app\\Resources\\SensioGeneratorBundle\\skeleton\\crud\\views\\index.html.twig

Answer 1

To override the edit template, for example, in 2.3+ version, copy the file:

vendor/sensio/generator-bundle/Sensio/Bundle/GeneratorBundle/Resources/skeleton/crud/views/edit.html.twig.twig

for the directory:

app/Resources/SensioGeneratorBundle/skeleton/crud/views/edit.html.twig.twig

Now, just generate crud with the default command and it will use the new template.