With indent we can pass the initial scope size for the generator, allowing a consistent behavior instead of using multiple scope_tabs.
instead of:
bool generate(...)
{
...
if (!as_generator(
scope_tab << scope_tab << scope_tab << .....
...
}Use
bool generate(...)
{
auto indent = context_get_indent();
...
if (!as_generator(
indent << ...
...
}This will make it easier to change the indentation of groups of generators.