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[Web]30 检测吃食物
【web前端工程师】65/341
![[Web]29 方向控制](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/aa7bb1ba5d2e4fdd943629db23799f23~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=zCN0fXCwT6hQoZGuggCdg1pP7qo%3D)
App12:54![[Web]30 检测吃食物](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/015cedac7de541d29d95df724bd2fc6b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=Fy%2BK0YgqXu2QqqjLXiOlUmsPNzo%3D)
App14:51![[Web]31 功能完结](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/6dcd621f6aca4c9db41f4152f0fb24a4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=f8E0mwnar14hSUksdwv6GmoeeD0%3D)
App11:47![[Web]32 -总结](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/b0b6dd94c63741f49c82fed18923d61f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=sfE5fkIMt9tRf%2BuGd9esdArY6Sw%3D)
App26:59![[Web]33 为什么要学习正则](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/2b8b648453a841a996405b811525fe04~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=e2K%2BnnNoMPOL4UCsLqRTegrclGY%3D)
App09:17![[Web]34 正则表达式创建](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/3ea6b34fe92a4e559c64beb2166ad1bc~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=UjUcKylZXtaLBfz84RYZGZssKN0%3D)
App07:46![[Web]35 正则匹配方法](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/3e8261355fe540cba1aa98464575bf88~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=rY9RaggnEu3tmH8w7fHUGbnREgE%3D)
App11:42![[Web]36 字符相关元字符](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/ec8dbc11e1ea428b917bc88823d3259c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=rK39k6BC4FysjoiQ0sC0FAbbmHo%3D)
App09:33![[Web]37 数量相关](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/2db899df34154431966faf20e93ab09a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=Wr016tiD2BY%2BMgvZ8xjdqgu7iGg%3D)
App08:36![[Web]38 位置相关](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/061ebc2eb9614cceab6aaa011506ace5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=PJN5FUGHwvhQA22mtjGOCX6inKc%3D)
App07:46![[Web]39 小括号使用](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/9950af27a14447088c0b804a4437f799~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=66Q6dmIjZ2yrOzr5t1yrse6Z%2BMY%3D)
App12:06![[Web]40 字符集合](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/0b27b19018504f759092985fcaa51a49~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=Os319TG3B4EeUqzgRfBY9pXLeRg%3D)
App06:28![[Web]41 匹配模式](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/b94c886ad6174a2d84c83e7c89d9f0eb~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=sk4mMrbKp6cshoCm5aTPVsLrO9E%3D)
App10:15![[Web]42 命名分组](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/8a1306a57b834ac6864ae1d5bc5bb36d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=V1DBzM9h7%2BYBjeGjaapviS7q1qU%3D)
App09:01![[Web]43 迭代器](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/d85e1612678a4f1ab23cf691fa3f6898~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=c1oBDQBYRRDFWtWzILy9lmLMlzk%3D)
App18:32![[Web]44 Generator](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/7aa642f5369640e2b2b3044a7d66636e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=dpgLCglvQtN8XkV9TEbyzcrhPbA%3D)
App13:37![[Web]45.0 es6高阶 - 1 （异步专题）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/0eb526d062e040bc8dff4795ad9510dd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=Ve0m0yl6Lvw46VSg%2F%2F%2F2N93WR0Q%3D)
App22:47![[Web]45.1 es6高阶 - 1 （异步专题）](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/2c9cec1bdd284189ab8eaa70f5c34358~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=PSfDoutH%2By%2B4uSggBjMUT98e1KQ%3D)
App20:56![[Web]45.3 es6高阶 - 1 （异步专题）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/913754cff0f94edc8b55991ffeb18764~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=M3KO%2FlZGOVI4QYy2tnoOmkRMtEU%3D)
App24:20![[Web]45.4 es6高阶 - 1 （异步专题）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/b474b6e58586462191244542c5c0470a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=SdbQJcI6CaJd5rNOuldUbltzdtk%3D)
App21:20![[Web]45.5 es6高阶 - 1 （异步专题）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/3d9b14e7a0aa43f4bc000bc8e0779b00~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=4QbufUnlNUaOpQ2yKpuIgrSJTZo%3D)
App23:09![[Web]45.6 es6高阶 - 1 （异步专题）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/9c744b3057a440d29e5ad9cfc102d86d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=RQfafvALkTs4h0iKudkBpu7lalk%3D)
App24:21![[Web]46.0 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/8d8949e6f3bb4f0a98b4bc1cf8e9d8ca~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=7IvA1ggDkjrP%2FdVriA1z91eaRD0%3D)
App20:16![[Web]46.1 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/0752a09ad209431186a961dd853f8594~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=wxI7vAQPOfhSJ78QoqKXOk6EB18%3D)
App24:13![[Web]46.2 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/f98c0f472f7f4a478f90867cef1180b5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=SuRM%2BzH0wT4Bb8qOy39QHdGT1ew%3D)
App23:14![[Web]46.3 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/cb4d497e4d2f497db41ce8b414354b0f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=sjk92jdYUuBm6NZNq5%2FJtFAxIao%3D)
App24:54![[Web]46.4 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/da77010f0711412ebb6612a46cd756ac~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=ZHfWRzckUUGKTmpbslbOawB3MaQ%3D)
App22:13![[Web]46.5 es6高阶 - 2 （Promise源码解析）](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/b337076ad21944b996d96c7af1844c55~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=7WJsL70GwK%2Fw%2Fu4Wg1vgPEeP5KY%3D)
App19:28![[Web]47.0 es6高阶-3](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/18c42161ad4f4cfa93c1347923c6d7b1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=6rE%2FD%2FFRpQ%2BrOmbD36Dn6UKxPuc%3D)
App24:51![[Web]47.1 es6高阶-3](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/43d56d5a30194d4aa17454563d0de04c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=qji9WqESlxTLTPUD6JavCL9Vr%2F8%3D)
App35:44![[Web]47.2 es6高阶-3](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/f1cf75ffc11b45c3b7cd1fa9d436e277~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250203122503DD2229ECAAD8BF206781&requestFrom=704&version_code=80402&x-expires=1770092703&x-signature=cv56QOFVM4twdKrXr9jLyxCGToY%3D)
App14:12打开App观看
