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Grey Li
21b0aa6dd8
|
6 years ago | |
|---|---|---|
| .. | ||
| js_example | 7 years ago | |
| tests | 7 years ago | |
| .gitignore | 7 years ago | |
| LICENSE | 7 years ago | |
| MANIFEST.in | 7 years ago | |
| README.rst | 6 years ago | |
| setup.cfg | 7 years ago | |
| setup.py | 7 years ago | |
README.rst
JavaScript Ajax Example
=======================
Demonstrates how to post form data and process a JSON response using
JavaScript. This allows making requests without navigating away from the
page. Demonstrates using |XMLHttpRequest|_, |fetch|_, and
|jQuery.ajax|_. See the `Flask docs`_ about jQuery and Ajax.
.. |XMLHttpRequest| replace:: ``XMLHttpRequest``
.. _XMLHttpRequest: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest
.. |fetch| replace:: ``fetch``
.. _fetch: https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch
.. |jQuery.ajax| replace:: ``jQuery.ajax``
.. _jQuery.ajax: https://api.jquery.com/jQuery.ajax/
.. _Flask docs: http://flask.pocoo.org/docs/patterns/jquery/
Install
-------
::
$ python3 -m venv venv
$ . venv/bin/activate
$ pip install -e .
Run
---
::
$ export FLASK_APP=js_example
$ flask run
Open http://127.0.0.1:5000 in a browser.
Test
----
::
$ pip install -e '.[test]'
$ coverage run -m pytest
$ coverage report