{"id":33644,"date":"2024-11-25T15:02:22","date_gmt":"2024-11-25T07:02:22","guid":{"rendered":"https:\/\/fwq.ai\/blog\/33644\/"},"modified":"2024-11-25T15:02:22","modified_gmt":"2024-11-25T07:02:22","slug":"%e5%bc%80%e5%8f%91%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%ef%bc%8c%e6%88%91%e4%b8%ba%e4%bb%80%e4%b9%88%e5%8f%aa%e4%bd%bf%e7%94%a8-updata","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/33644\/","title":{"rendered":"\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u6211\u4e3a\u4ec0\u4e48\u53ea\u4f7f\u7528 upData"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/052\/5f704fdeb38ee432.jpg\" class=\"aligncenter\" title=\"\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u6211\u4e3a\u4ec0\u4e48\u53ea\u4f7f\u7528 upData\u63d2\u56fe\" alt=\"\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u6211\u4e3a\u4ec0\u4e48\u53ea\u4f7f\u7528 upData\u63d2\u56fe\" \/><\/p>\n<p>\u9274\u4e8e\u5728\u4e0b\u4f7f\u7528\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5f00\u53d1\u65f6\u4f7f\u7528 setData \u7684\u8e69\u811a\u4f53\u9a8c\uff0c\u5f00\u53d1\u4e86\u4e2a\u5e93\u51fd\u6570 wx-updata\uff0c\u9879\u76ee\u4e0a\u7ebf\u4e4b\u540e\uff0c\u6211\u628a\u8fd9\u4e2a\u81ea\u7528\u7684\u5e93\u51fd\u6570\u6574\u7406\u653e\u5230 Github \u4e0a\u5f00\u6e90\u51fa\u6765 wx-updata\uff0c\u8fd9\u4e2a\u5e93\u51fd\u6570\u5728\u5f00\u53d1\u7684\u65f6\u5019\u5bf9\u6211\u5f88\u6709\u5e2e\u52a9\uff0c\u5e0c\u671b\u4e5f\u53ef\u4ee5\u5e2e\u5230\u5927\u5bb6<\/p>\n<p>\u5982\u679c\u5927\u5bb6\u5728\u4f7f\u7528\u4e2d\u9047\u5230\u4e86\u95ee\u9898\uff0c\u53ef\u4ee5\u7ed9\u6211\u63d0 pr\uff0c\u63d0 issue\uff0c\u4e00\u8d77\u6765\u6539\u5584\u5c0f\u7a0b\u5e8f\u5f00\u53d1\u4f53\u9a8c\uff5e<\/p>\n<ul>\n<li>\n<p>wx-updata \u7248\u672c 0.0.10<\/p>\n<\/li>\n<li>\n<p>Github \u5730\u5740\uff1a github.com\/SHERlocked9\u2026<\/p>\n<\/li>\n<li>\n<p>\u5c0f\u7a0b\u5e8f\u4ee3\u7801\u7247\u6bb5\u9884\u89c8\u5730\u5740\uff1a developers.weixin.qq.com\/s\/CcXdO1mc7\u2026<\/p>\n<\/li>\n<li>\n<p>\u5c0f\u7a0b\u5e8f\u4ee3\u7801\u7247\u6bb5\u4ee3\u7801\u5730\u5740\uff1a github.com\/SHERlocked9\u2026<\/p>\n<\/li>\n<\/ul>\n<h2>1. setData \u4e0d\u65b9\u4fbf\u7684\u5730\u65b9<\/h2>\n<p>\u4f60\u5728\u4f7f\u7528 setData \u7684\u65f6\u5019\uff0c\u662f\u4e0d\u662f\u6709\u65f6\u5019\u89c9\u5f97\u5f88\u96be\u53d7\uff0c\u4e3e\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a<\/p>\n<pre>\/\/&nbsp;\u4f60\u7684&nbsp;datadata:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;'\u8721\u7b14\u5c0f\u65b0',&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;140,&nbsp;color:&nbsp;'\u9ec4\u8272'&nbsp;}\n}\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5982\u679c\u8981\u4fee\u6539 info.height \u4e3a 155\uff0c\u4f7f\u7528 setData \u8981\u600e\u4e48\u505a\u5462\uff1a<\/p>\n<pre>\/\/&nbsp;\u8fd9\u6837\u4f1a\u628a&nbsp;info&nbsp;\u91cc\u5176\u4ed6\u5c5e\u6027\u6574\u4e0d\u89c1\u4e86this.setData({&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;}&nbsp;})\/\/&nbsp;\u4f60\u9700\u8981\u53d6\u51fa&nbsp;info&nbsp;\u5bf9\u8c61\uff0c\u4fee\u6539\u540e\u6574\u4e2a&nbsp;setDataconst&nbsp;{&nbsp;info&nbsp;}&nbsp;=&nbsp;this.data\ninfo.height&nbsp;=&nbsp;155this.setData({&nbsp;info&nbsp;})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f3c\u4e4e\u5e76\u4e0d\u592a\u590d\u6742\uff0c\u4f46\u5982\u679c data \u662f\u4e2a\u5f88\u5927\u7684\u5bf9\u8c61\uff0c\u8981\u628a\u6bd4\u8f83\u6df1\u4e14\u4e0d\u540c\u7684\u5bf9\u8c61\u3001\u6570\u7ec4\u9879\u6328\u4e2a\u6539\u53d8\uff1a<\/p>\n<pre>data:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;'\u8721\u7b14\u5c0f\u65b0',&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;height:&nbsp;140,&nbsp;color:&nbsp;'\u9ec4\u8272',&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[{&nbsp;age:&nbsp;8&nbsp;},&nbsp;'\u6700\u559c\u6b22\u5927\u8c61\u4e4b\u6b4c',&nbsp;'\u9753\u4ed4',&nbsp;{&nbsp;dog:&nbsp;'\u5c0f\u767d',&nbsp;color:&nbsp;'\u767d\u8272'&nbsp;}]\n&nbsp;&nbsp;&nbsp;&nbsp;}\n}\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6bd4\u5982\u67d0\u4e2a\u9700\u6c42\uff0c\u9700\u8981\u628a info.height \u6539\u4e3a 155\uff0c\u540c\u65f6\u6539\u53d8 info.desc \u6570\u7ec4\u7684\u7b2c 0 \u9879\u7684 age \u4e3a 12\uff0c\u7b2c 3 \u9879\u7684 color \u4e3a\u7070\u8272\u5462\uff1f<\/p>\n<pre>\/\/&nbsp;\u5148\u53d6\u51fa\u8981\u6539\u53d8\u7684\u5bf9\u8c61\uff0c\u6539\u53d8\u6570\u5b57\u540e&nbsp;setData&nbsp;\u56de\u53bbconst&nbsp;{&nbsp;info&nbsp;}&nbsp;=&nbsp;this.data\ninfo.height&nbsp;=&nbsp;155info.desc[0].age&nbsp;=&nbsp;12info.desc[3].color&nbsp;=&nbsp;'\u7070\u8272'this.setData({&nbsp;info&nbsp;})\/\/&nbsp;\u6216\u8005\u50cf\u67d0\u4e9b\u6587\u7ae0\u91cc\u4ecb\u7ecd\u7684\uff0c\u8fd9\u6837\u53ef\u8bfb\u6027\u5dee\uff0c\u4e5f\u4e0d\u592a\u5b9e\u7528this.setData({&nbsp;&nbsp;&nbsp;&nbsp;'info.height':&nbsp;155,&nbsp;&nbsp;&nbsp;&nbsp;'info.desc[0].age':&nbsp;12,&nbsp;&nbsp;&nbsp;&nbsp;'info.desc[3].color':&nbsp;'\u7070\u8272'})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4e0a\u9762\u8fd9\u4e24\u79cd\u65b9\u6cd5\uff0c\u662f\u6211\u4eec\u5e73\u5e38\u5c0f\u7a0b\u5e8f\u91cc\u7ecf\u5e38\u7528\u7684\uff0c\u548c\u5176\u4ed6 Web \u7aef\u7684\u6846\u67b6\u76f8\u6bd4\uff0c\u5c31\u5f88\u8e69\u811a\uff0c\u4e00\u79cd\u6d53\u6d53\u7684\u534a\u6210\u54c1\u611f\u6251\u9762\u800c\u6765\uff0c\u6709\u6ca1\u6709\u8fd9\u6837\u4e00\u4e2a\u65b9\u6cd5\uff1a<\/p>\n<pre>this.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;height:&nbsp;155,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[{&nbsp;age:&nbsp;12&nbsp;},&nbsp;,&nbsp;,&nbsp;{&nbsp;color:&nbsp;'\u7070\u8272'&nbsp;}]\n&nbsp;&nbsp;&nbsp;&nbsp;}\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u4e2a\u65b9\u6cd5\u4f1a\u5e2e\u6211\u4eec\u6df1\u5ea6\u6539\u53d8\u5d4c\u5957\u5bf9\u8c61\u91cc\u5bf9\u5e94\u7684\u5c5e\u6027\u503c\uff0c\u8df3\u8fc7\u6570\u7ec4\u9879\u91cc\u4e0d\u60f3\u6539\u53d8\u7684\uff0c\u53ea\u8bbe\u7f6e\u6211\u4eec\u63d0\u4f9b\u4e86\u7684\u5c5e\u6027\u503c\u3001\u6570\u7ec4\u9879\uff0c\u5c82\u4e0d\u662f\u7701\u7565\u4e86\u4e00\u5927\u5806\u8e69\u811a\u7684\u4ee3\u7801\uff0c\u800c\u4e14\u53ef\u8bfb\u6027\u4e5f\u6781\u4f73\u5462\u3002<\/p>\n<p>\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6211\u5728\u4e0a\u7ebf\u7684\u9879\u76ee\u4e2d\u4f7f\u7528 wx-updata\uff0c\u800c\u4e0d\u662f setData<\/p>\n<p>wx-updata \u7684\u539f\u7406\u5176\u5b9e\u5f88\u7b80\u5355\uff0c\u4e3e\u4e2a\u4f8b\u5b50\uff1a<\/p>\n<pre>this.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;height:&nbsp;155,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[{&nbsp;age:&nbsp;12&nbsp;}]\n&nbsp;&nbsp;&nbsp;&nbsp;}\n})\/\/&nbsp;\u4f1a\u88ab\u81ea\u52a8\u8f6c\u5316\u4e3a\u4e0b\u9762\u8fd9\u79cd\u683c\u5f0f\uff0c\/\/&nbsp;this.setData({\/\/&nbsp;&nbsp;&nbsp;&nbsp;'info.height':&nbsp;155,\/\/&nbsp;&nbsp;&nbsp;&nbsp;'info.desc[0].age':&nbsp;12,\/\/&nbsp;})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u539f\u6765\u8fd9\u4e2a\u8f6c\u5316\u5de5\u4f5c\u662f\u8981\u6211\u4eec\u81ea\u5df1\u624b\u52a8\u6765\u505a\uff0c\u73b0\u5728 wx-updata \u5e2e\u6211\u4eec\u505a\u4e86\uff0c\u5c82\u4e0d\u7f8e\u54c9\uff01<\/p>\n<p>\u4e0b\u9762\u4ecb\u7ecd\u4e00\u4e0b wx-updata \u7684\u4f18\u70b9\u548c\u4e3b\u8981\u4f7f\u7528\u65b9\u6cd5\uff5e<\/p>\n<h2>2. wx-updata \u7684\u4f18\u70b9<\/h2>\n<ol>\n<li>\u652f\u6301 setData \u5bf9\u8c61\u81ea\u52a8\u5408\u5e76\uff0c\u4e0d\u7528\u5199\u8e69\u811a\u7684\u5bf9\u8c61\u8def\u5f84\u4e86&nbsp;<\/li>\n<li>\u652f\u6301\u5bf9\u8c61\u4e2d\u5d4c\u5957\u6570\u7ec4\uff0c\u6570\u7ec4\u4e2d\u5d4c\u5957\u5bf9\u8c61\uff1b<\/li>\n<li>\u5982\u679c\u6570\u7ec4\u7684\u67d0\u4e2a\u503c\u4f60\u4e0d\u5e0c\u671b\u8986\u76d6\uff0c\u8bf7\u4f7f\u7528\u6570\u7ec4\u7a7a\u4f4d\u6765\u8df3\u8fc7\u8fd9\u4e2a\u6570\u7ec4\u9879\uff0c\u6bd4\u5982 [1,,3] \u8fd9\u4e2a\u6570\u7ec4\u4e2d\u95f4\u5c31\u662f\u6570\u7ec4\u7a7a\u4f4d\uff1b<\/li>\n<li>\u5982\u679c\u6570\u7ec4\u7a7a\u4f4d\u4f60\u7684 Eslint \u62a5\u9519\uff0c\u53ef\u4ee5\u4f7f\u7528 wx-updata \u63d0\u4f9b\u7684 Empty \u6765\u4ee3\u66ff\uff1a [1, Empty, 3]<\/li>\n<li>\u5982\u679c\u6570\u7ec4\u7a7a\u4f4d\u4f60\u4e0d\u4e60\u60ef\uff0c\u6216\u8005\u4e0d\u4e50\u610f\u6570\u9017\u53f7\u4e2a\u6570\uff0c\u53ef\u4ee5\u8bd5\u8bd5\u6570\u7ec4\u7684\u5bf9\u8c61\u8def\u5f84\u65b9\u5f0f [1,,3] -&gt; {&#8216;[0]&#8217;: 1, &#8216;[2]&#8217;: 3}<\/li>\n<\/ol>\n<h2>3. wx-updata \u5b89\u88c5<\/h2>\n<blockquote><p>\n  \u4f60\u4e5f\u53ef\u4ee5\u76f4\u63a5\u628a dist \u76ee\u5f55\u4e0b\u7684 wx-updata.js \u62f7\u8d1d\u5230\u9879\u76ee\u91cc\u4f7f\u7528\n<\/p><\/blockquote>\n<p>\u4f7f\u7528 npm\u3001yarn \u5b89\u88c5\u65b9\u5f0f\uff1a<\/p>\n<pre>$&nbsp;npm&nbsp;i&nbsp;-S&nbsp;wx-updata#&nbsp;or$&nbsp;yarn&nbsp;add&nbsp;wx-updata\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7136\u540e\uff1a<\/p>\n<ol>\n<li>\u628a\u5fae\u4fe1\u5f00\u53d1\u8005\u5de5\u5177\u9762\u677f\u53f3\u4fa7\u7684 \u8be6\u60c5 &#8211; \u672c\u5730\u8bbe\u7f6e &#8211; \u4f7f\u7528npm\u6a21\u5757 \u6309\u94ae\u6253\u5f00\uff1b<\/li>\n<li>\u70b9\u51fb\u5fae\u4fe1\u5f00\u53d1\u8005\u5de5\u5177\u9762\u677f\u5de5\u5177\u680f\u7684 \u5de5\u5177 &#8211; \u6784\u5efanpm\uff1b<\/li>\n<\/ol>\n<p>\u6784\u5efa\u540e\u6210\u529f\u751f\u6210 miniprogram_npm \u6587\u4ef6\u5939\u5c31\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u4e86<\/p>\n<h2>4. wx-updata \u4f7f\u7528\u65b9\u6cd5<\/h2>\n<h3>\u4f7f\u7528\u65b9\u5f0f\u4e00<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528\u76f4\u63a5\u6302\u8f7d\u5230 Page \u4e0a\u7684\u65b9\u5f0f\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728 Page \u5b9e\u4f8b\u4e2d\u50cf\u4f7f\u7528 setData \u4e00\u6837\u4f7f\u7528 upData \u4e86<\/p>\n<pre>\/\/&nbsp;app.jsimport&nbsp;{&nbsp;updataInit&nbsp;}&nbsp;from&nbsp;'.\/miniprogram_npm\/wx-updata\/index'&nbsp;&nbsp;\/\/&nbsp;\u4f60\u7684\u5e93\u6587\u4ef6\u8def\u5f84App({\n&nbsp;&nbsp;&nbsp;&nbsp;onLaunch()&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page&nbsp;=&nbsp;updataInit(Page,&nbsp;{&nbsp;debug:&nbsp;true&nbsp;})\n&nbsp;&nbsp;&nbsp;&nbsp;}\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<pre>\/\/&nbsp;\u9875\u9762\u4ee3\u7801\u4e2dthis.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;},&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[{&nbsp;age:&nbsp;13&nbsp;},&nbsp;'\u5e05\u54e5'],&nbsp;&nbsp;&nbsp;&nbsp;family:&nbsp;[,&nbsp;,&nbsp;[,&nbsp;,&nbsp;,&nbsp;{&nbsp;color:&nbsp;'\u7070\u8272'&nbsp;}]]\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3>\u4f7f\u7528\u65b9\u5f0f\u4e8c<\/h3>\n<p>\u6709\u7684\u6846\u67b6\u53ef\u80fd\u5728 Page \u5bf9\u8c61\u4e0a\u8fdb\u884c\u4e86\u8fdb\u4e00\u6b65\u4fee\u6539\uff0c\u76f4\u63a5\u66ff\u6362 Page \u7684\u65b9\u5f0f\u53ef\u80fd\u5c31\u4e0d\u592a\u597d\u4e86\uff0cwx-updata \u540c\u6837\u66b4\u9732\u4e86\u5de5\u5177\u65b9\u6cd5\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u9875\u9762\u4ee3\u7801\u4e2d\u76f4\u63a5\u4f7f\u7528\u5de5\u5177\u65b9\u6cd5\u8fdb\u884c\u5904\u7406\uff1a<\/p>\n<pre>\/\/&nbsp;\u9875\u9762\u4ee3\u7801\u4e2dimport&nbsp;{&nbsp;objToPath&nbsp;}&nbsp;from&nbsp;'.\/miniprogram_npm\/wx-updata\/index'&nbsp;&nbsp;\/\/&nbsp;\u4f60\u7684\u5e93\u6587\u4ef6\u8def\u5f84Page({&nbsp;&nbsp;&nbsp;&nbsp;data:&nbsp;{&nbsp;a:&nbsp;{&nbsp;b:&nbsp;2},&nbsp;c:&nbsp;[3,4,5]},&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u81ea\u5df1\u5c01\u88c5\u4e00\u4e0b\n&nbsp;&nbsp;&nbsp;&nbsp;upData(data)&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;this.setData(objToPath(data))\n&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u4f60\u7684\u65b9\u6cd5\u4e2d\u6216\u751f\u547d\u5468\u671f\u51fd\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;yourMethod()&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;this.upData({&nbsp;a:&nbsp;{&nbsp;b:&nbsp;7},&nbsp;c:&nbsp;[8,,9]})\n&nbsp;&nbsp;&nbsp;&nbsp;}\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3>\u4f7f\u7528 Empty \u4ee3\u66ff\u6570\u7ec4\u7a7a\u4f4d<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 wx-updata \u63d0\u4f9b\u7684 Empty \u6765\u4ee3\u66ff\u6570\u7ec4\u7a7a\u4f4d\uff0c\u7531\u4e8e Empty \u672c\u8d28\u4e0a\u662f\u4e00\u4e2a Symbol\uff0c\u6240\u4ee5\u53ea\u80fd\u4f7f\u7528 wx-updata \u5bfc\u51fa\u7684\uff0c\u800c\u4e0d\u80fd\u81ea\u5df1\u65b0\u5efa\u3002<\/p>\n<pre>\/\/&nbsp;\u9875\u9762\u4ee3\u7801\u4e2dimport&nbsp;{&nbsp;Empty&nbsp;}&nbsp;from&nbsp;'.\/miniprogram_npm\/wx-updata\/index'this.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;},&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[{&nbsp;age:&nbsp;13&nbsp;},&nbsp;'\u5e05\u54e5'],&nbsp;&nbsp;&nbsp;&nbsp;family:&nbsp;[Empty,&nbsp;Empty,&nbsp;[Empty,&nbsp;Empty,&nbsp;Empty,&nbsp;{&nbsp;color:&nbsp;'\u7070\u8272'&nbsp;}]]\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3>\u6570\u7ec4\u7684\u5bf9\u8c61\u8def\u5f84\u65b9\u5f0f<\/h3>\n<p>\u5982\u679c\u6570\u7ec4\u7a7a\u4f4d\u4f60\u4e0d\u4e60\u60ef\uff0c\u6216\u8005\u4e0d\u4e50\u610f\u6570\u9017\u53f7\u4e2a\u6570\uff0c\u53ef\u4ee5\u8bd5\u8bd5\u6570\u7ec4\u7684\u5bf9\u8c61\u8def\u5f84\u65b9\u5f0f\uff0c\u9700\u8981\u4f20\u9012 config \u7684\u914d\u7f6e {arrObjPath: true}<\/p>\n<pre>\/\/&nbsp;\u9875\u9762\u4ee3\u7801\u4e2dimport&nbsp;{&nbsp;Empty&nbsp;}&nbsp;from&nbsp;'.\/miniprogram_npm\/wx-updata\/index'\/\/&nbsp;\u539f\u6765\u7684\u65b9\u5f0fthis.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;},&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;[,&nbsp;'\u9753\u4ed4'],&nbsp;&nbsp;&nbsp;&nbsp;family:&nbsp;[,&nbsp;,&nbsp;[,&nbsp;,&nbsp;,&nbsp;{&nbsp;color:&nbsp;'\u7070\u8272'&nbsp;}]]\n})\/\/&nbsp;\u4f7f\u7528\u6570\u7ec4\u8def\u5f84\u65b9\u5f0fthis.upData({&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;},&nbsp;&nbsp;&nbsp;&nbsp;desc:&nbsp;{'[1]':&nbsp;'\u9753\u4ed4'},&nbsp;&nbsp;&nbsp;&nbsp;family:&nbsp;{&nbsp;'[2]':&nbsp;{&nbsp;'[3]':&nbsp;{&nbsp;color:&nbsp;'\u7070\u8272'&nbsp;}\n})\u590d\u5236\u4ee3\u7801<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h2>5. wx-updata \u76f8\u5173 API<\/h2>\n<p>Page.prototype.upData(Object data, Function callback)<\/p>\n<ol>\n<li>data\uff1a \u4f60\u5e0c\u671b\u8bbe\u7f6e\u7684 data<\/li>\n<li>callback\uff1a \u8ddf setData \u7b2c\u4e8c\u4e2a\u53c2\u6570\u4e00\u6837\uff0c\u5f15\u8d77\u754c\u9762\u66f4\u65b0\u6e32\u67d3\u5b8c\u6bd5\u540e\u7684\u56de\u8c03\u51fd\u6570<\/li>\n<\/ol>\n<p>updataInit(Page, config)<\/p>\n<ol>\n<li>Page\uff1a \u9875\u9762\u5bf9\u8c61\uff0c\u9700\u8981\u5728 app.js \u4e2d\u8c03\u7528\uff1b<\/li>\n<li>config \u914d\u7f6e\n<ul>\n<li>\u914d\u7f6e\u53c2\u6570 { debug: true }\uff0c\u4f1a\u5c06\u8def\u5f84\u5316\u540e\u7684 data \u6253\u5370\u51fa\u6765\uff0c\u5e2e\u52a9\u7528\u6237\u8fdb\u884c\u8c03\u8bd5\uff0c\u9ed8\u8ba4 false \u4e0d\u5f00\u542f\uff1b<\/li>\n<li>\u914d\u7f6e\u53c2\u6570 { arrObjPath: true }\uff0c\u4f1a\u5f00\u542f\u6570\u7ec4\u7684\u5bf9\u8c61\u8def\u5f84\u65b9\u5f0f\u529f\u80fd\uff0c\u9ed8\u8ba4 false \u4e0d\u5f00\u542f\uff1b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>objToPath(Object data, Object config)<\/p>\n<ol>\n<li>data\uff1a \u4f60\u5e0c\u671b\u8bbe\u7f6e\u7684 data \u5bf9\u8c61<\/li>\n<li>config \u914d\u7f6e\n<ul>\n<li>\u914d\u7f6e\u53c2\u6570 { arrObjPath: true }\uff0c\u4f1a\u5f00\u542f\u6570\u7ec4\u7684\u5bf9\u8c61\u8def\u5f84\u65b9\u5f0f\u529f\u80fd\uff0c\u9ed8\u8ba4 false \u4e0d\u5f00\u542f\uff1b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<blockquote>\n<p><strong>\u66f4\u591a\u76f8\u5173\u514d\u8d39\u5b66\u4e60\u63a8\u8350\uff1a<\/strong><\/p>\n<\/blockquote>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u6211\u4e3a\u4ec0\u4e48\u53ea\u4f7f\u7528 upData\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9274\u4e8e\u5728\u4e0b\u4f7f\u7528\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5f00\u53d1\u65f6\u4f7f\u7528 setData \u7684\u8e69\u811a\u4f53\u9a8c\uff0c\u5f00\u53d1\u4e86\u4e2a\u5e93\u51fd\u6570 wx-updata\uff0c\u9879\u76ee\u4e0a\u7ebf\u4e4b\u540e\uff0c\u6211\u628a\u8fd9\u4e2a\u81ea\u7528\u7684\u5e93\u51fd\u6570\u6574\u7406\u653e\u5230 Github \u4e0a\u5f00\u6e90\u51fa\u6765 wx-updata\uff0c\u8fd9\u4e2a\u5e93\u51fd\u6570\u5728\u5f00\u53d1\u7684\u65f6\u5019\u5bf9\u6211\u5f88\u6709\u5e2e\u52a9\uff0c\u5e0c\u671b\u4e5f\u53ef\u4ee5\u5e2e\u5230\u5927\u5bb6 \u5982\u679c\u5927\u5bb6\u5728\u4f7f\u7528\u4e2d\u9047\u5230\u4e86\u95ee\u9898\uff0c\u53ef\u4ee5\u7ed9\u6211\u63d0 pr\uff0c\u63d0 issue\uff0c\u4e00\u8d77\u6765\u6539\u5584\u5c0f\u7a0b\u5e8f\u5f00\u53d1\u4f53\u9a8c\uff5e wx-updata \u7248\u672c 0.0.10 Github \u5730\u5740\uff1a github.com\/SHERlocked9\u2026 \u5c0f\u7a0b\u5e8f\u4ee3\u7801\u7247\u6bb5\u9884\u89c8\u5730\u5740\uff1a developers.weixin.qq.com\/s\/CcXdO1mc7\u2026 \u5c0f\u7a0b\u5e8f\u4ee3\u7801\u7247\u6bb5\u4ee3\u7801\u5730\u5740\uff1a github.com\/SHERlocked9\u2026 1. setData \u4e0d\u65b9\u4fbf\u7684\u5730\u65b9 \u4f60\u5728\u4f7f\u7528 setData \u7684\u65f6\u5019\uff0c\u662f\u4e0d\u662f\u6709\u65f6\u5019\u89c9\u5f97\u5f88\u96be\u53d7\uff0c\u4e3e\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a \/\/&nbsp;\u4f60\u7684&nbsp;datadata:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;&#8216;\u8721\u7b14\u5c0f\u65b0&#8217;,&nbsp;&nbsp;&nbsp;&nbsp;info:&nbsp;{&nbsp;height:&nbsp;140,&nbsp;color:&nbsp;&#8216;\u9ec4\u8272&#8217;&nbsp;} }\u590d\u5236\u4ee3\u7801 \u767b\u5f55\u540e\u590d\u5236 \u5982\u679c\u8981\u4fee\u6539 info.height \u4e3a 155\uff0c\u4f7f\u7528 setData \u8981\u600e\u4e48\u505a\u5462\uff1a \/\/&nbsp;\u8fd9\u6837\u4f1a\u628a&nbsp;info&nbsp;\u91cc\u5176\u4ed6\u5c5e\u6027\u6574\u4e0d\u89c1\u4e86this.setData({&nbsp;info:&nbsp;{&nbsp;height:&nbsp;155&nbsp;}&nbsp;})\/\/&nbsp;\u4f60\u9700\u8981\u53d6\u51fa&nbsp;info&nbsp;\u5bf9\u8c61\uff0c\u4fee\u6539\u540e\u6574\u4e2a&nbsp;setDataconst&nbsp;{&nbsp;info&nbsp;}&nbsp;=&nbsp;this.data info.height&nbsp;=&nbsp;155this.setData({&nbsp;info&nbsp;})\u590d\u5236\u4ee3\u7801 \u767b\u5f55\u540e\u590d\u5236 \u4f3c\u4e4e\u5e76\u4e0d\u592a\u590d\u6742\uff0c\u4f46\u5982\u679c data 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-33644","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/33644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=33644"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/33644\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=33644"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=33644"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=33644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}