b8a69f0777
We only want to adjust things that have to do with rendering (like the position of the layers panel) when actually rendering. The handleXChange methods may be called more times than we can actually render, so we never want to do anything that touches the DOM there. Instead, we have to keep track of the state at previous render and adjust the layers panel (or other) based on changes only when rendering.
OpenLayers 3
Build it
Run make:
$ make
Run the examples
Run make (as above), then explore the demos/ directory with your web browser.
Run the examples in debug mode
Run the Plovr web server with:
$ make serve
Then, start a simple webserver, for example:
$ python -mSimpleHTTPServer
Explore the demos/ directory through this server, for example http://localhost:8000/demos/side-by-side/debug.html. You can turn off compilation by appending ?mode=RAW to the URL, for example http://localhost:8000/demos/side-by-side/debug.html?mode=RAW.
Note that appending ?mode=RAW doesn't work with file:// URLs, which is why you need to access the demos/ directory though a web server.
Run tests
Run the plovr web server (see above), and either open the test/ol.html file
in the browser (e.g. http://localhost:8000/test/ol.html), or run make test
on the console (headless testing with PhantomJS).
See also the test-specific readme.
Run the linter
First, install the Closure Linter. Then:
$ make lint