2019-02-27

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http://www.chinaw3c.org/standards.html w3±ê×¼
http://kangax.github.io/compat-table/es5/ es Ö§³Ö
https://www.html5rocks.com/zh/tutorials/internals/howbrowserswork/ ä¯ÀÀÆ÷Ô­Àíһƪͨ
http://html5test.com/ h5ä¯ÀÀÆ÷Ö§³Ö¼ì²â
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http://cubic-bezier.com/#1,0,0,.99 ¶¯»­»òÕß¹ý¶ÈÇúÏßÉèÖÃ
http://dev-test.nemikor.com/web-storage/support-test/ ±¾µØ´¢´æÈÝÁ¿¼ì²â
https://github.com/livoras/blog/issues/13 ÐéÄâdomËã·¨
debugx5.qq.com ¿ªÆôx5µ÷ÊÔ