It’s 2016. URLs have been used for decades now. You would think they would have consistent behavior. You would be wrong. Conformance A quick visit to the URL constructor conformance test shows that modern specification conformance is poor; no shipping browser passes more than about 2/3 of the tests, and more tests are needed to cover more edge cases. WebKit trunk, which is shipped in Safari Techno
![URL Parsing in WebKit](https://cdn-ak-scissors.b.st-hatena.com/image/square/8980dce8989e4b42d51c902ffbb3d9c34d1a579c/height=288;version=1;width=512/https%3A%2F%2Fwebkit.org%2Fwp-content%2Fthemes%2Fwebkit%2Fimages%2Fogimage.png)