plumpmath / tern-django

Create tern projects for django applications.

Tern Django
Create Tern projects for Django applications.
Use awesome Tern auto-complete to develop your Django project with
zero configuration.
Obviously all javascript code of application stored in application
static folder. So we can write standard .tern-project file into
application root if static folder exists. We can extend this project
looking into application templates. We can add javascript from other
applications or download external library from internet and make it
accessible for tern.
Installation
You can install Emacs package from Melpa:
:
M-x package-install RET tern-django RET
Or you can install python script only from Pypi:
:
pip install tern-django
Usage
Setup your project variables and run tern-django command:
:
M-x setenv RET DJANGO_SETTINGS_MODULE RET project.settings
M-x setenv RET PYTHONPATH RET /home/user/path/to/project/
M-x tern-django
In case you install it as python package activate your development
environment and run tern_django.py script.
:
. /path/to/project/virtual_env/bin/activate
export DJANGO_SETTINGS_MODULE=project.settings
export PYTHONPATH=/path/to/project
tern_django.py
Contributing

Attach tern_django.py output with debug option enable to any bag report. You can customize tern-django-debug variable within Emacs. Or directly run script with --debug option.

Known issues

If script randomly fails with following message: :

OperationalError: database is locked

Check that your sqlite installation was compiled with HAVE_USLEEP flag enabled.