Continuing and breaking from loops in Django templates
This snippet makes Django templates support `break` and `continue` in loops. It is actually more powerful than the respective Python statements as it allows breaking and continuing from an outer loop, not just the innermost. `break` and `continue` are implemented as template filters, with the input value being the loop variable. For example, to break from the current `for` loop use `forloop|break`, and to continue from the next outer loop use `forloop.parentloop|continue`. The implementation monkeypatches Django (specifically Nodelist and ForNode) and has been tested on v1.2 with Python 2.6.
- template
- loop
- break
- continue