{"id":28442,"date":"2024-11-24T13:21:34","date_gmt":"2024-11-24T05:21:34","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28442\/"},"modified":"2024-11-24T13:21:34","modified_gmt":"2024-11-24T05:21:34","slug":"%e4%bd%bf%e7%94%a8-svelte-%e6%9e%84%e5%bb%ba%e5%8a%a8%e6%80%81%e5%9b%be%e5%83%8f%e7%bd%91%e6%a0%bc%ef%bc%9a%e5%ae%9e%e7%8e%b0%e7%bf%bb%e8%bd%ac%e5%8d%a1%e8%bf%87%e6%b8%a1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28442\/","title":{"rendered":"\u4f7f\u7528 Svelte \u6784\u5efa\u52a8\u6001\u56fe\u50cf\u7f51\u683c\uff1a\u5b9e\u73b0\u7ffb\u8f6c\u5361\u8fc7\u6e21"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173240711747241.jpg\" class=\"aligncenter\" title=\"\u4f7f\u7528 Svelte \u6784\u5efa\u52a8\u6001\u56fe\u50cf\u7f51\u683c\uff1a\u5b9e\u73b0\u7ffb\u8f6c\u5361\u8fc7\u6e21\u63d2\u56fe\" alt=\"\u4f7f\u7528 Svelte \u6784\u5efa\u52a8\u6001\u56fe\u50cf\u7f51\u683c\uff1a\u5b9e\u73b0\u7ffb\u8f6c\u5361\u8fc7\u6e21\u63d2\u56fe\" \/><\/p>\n<p>\u521b\u5efa\u5f15\u4eba\u5165\u80dc\u7684\u7528\u6237\u754c\u9762\u901a\u5e38\u9700\u8981\u5728\u529f\u80fd\u548c\u89c6\u89c9\u5438\u5f15\u529b\u4e4b\u95f4\u53d6\u5f97\u5fae\u5999\u7684\u5e73\u8861\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u7d22\u5982\u4f55\u4f7f\u7528 svelte \u6784\u5efa\u52a8\u6001\u56fe\u50cf\u7f51\u683c\u7ec4\u4ef6\uff0c\u8be5\u7ec4\u4ef6\u4e0d\u4ec5\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u72b6\u6001\uff0c\u800c\u4e14\u53ef\u4ee5\u5728\u56fe\u50cf\u6362\u5165\u548c\u6362\u51fa\u65f6\u63d0\u4f9b\u5e73\u6ed1\u3001\u5f15\u4eba\u6ce8\u76ee\u7684\u8fc7\u6e21\u3002<\/p>\n<h2> \u613f\u666f <\/h2>\n<p>\u60f3\u8c61\u4e00\u4e2a\u5b9a\u671f\u5237\u65b0\u81ea\u8eab\u7684\u56fe\u50cf\u7f51\u683c\uff0c\u5404\u4e2a\u5361\u7247\u5e73\u6ed1\u5730\u7ffb\u8f6c\u4ee5\u663e\u793a\u65b0\u56fe\u50cf\u3002<\/p>\n<p>\u8fd9\u521b\u5efa\u4e86\u4e00\u4e2a\u5f15\u4eba\u5165\u80dc\u7684\u663e\u793a\uff0c\u975e\u5e38\u9002\u5408\u5c55\u793a\u56e2\u961f\u6210\u5458\u3001\u4ea7\u54c1\u76ee\u5f55\u6216\u4efb\u4f55\u5927\u4e8e\u4e00\u6b21\u663e\u793a\u7684\u56fe\u50cf\u96c6\u5408\u3002<\/p>\n<p>\u8fd9\u5c31\u662f\u6211\u5fc5\u987b\u4e3a\u663e\u793a\u6210\u5458\u5217\u8868\u7684\u56fe\u50cf\u7f51\u683c\u5c0f\u90e8\u4ef6\u6784\u5efa\u7684\u5185\u5bb9\u3002\u56fe\u50cf\u6765\u81ea api\uff0c\u5e76\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u800c\u589e\u957f\u3002<\/p>\n<p>\u6211\u51b3\u5b9a\u7528 svelte \u6784\u5efa\u8fd9\u4e2a\uff0c\u56e0\u4e3a\u4e0d\u5462\uff1f\uff01<\/p>\n<p>\u66f4\u8ba4\u771f\u5730\u8bf4\uff0c\u6211\u60f3\u8981\u7684\u4e1c\u897f\u5c06\u88ab\u7f16\u8bd1\u4e3a\u6240\u9700\u7684\u5fc5\u8981\u4ee3\u7801\u91cf\uff0c\u5e76\u4e14\u5728\u7f51\u7ad9\u4e0a\u5360\u7528\u7684\u7a7a\u95f4\u975e\u5e38\u5c0f\u3002 <br \/> \u57fa\u4e8e\u6b64\uff0c\u6211\u6709\u4e24\u4e2a\u9009\u62e9\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 vanilla javascript \u6784\u5efa\u5b83 <\/li>\n<li>\u4f7f\u7528\u4e00\u4e2a javascript \u5e93\uff0c\u5b83\u5c06\u751f\u6210\u4e00\u4e2a\u975e\u5e38\u5c0f\u7684\u5305\uff0c\u7279\u522b\u662f\u8003\u8651\u5230\u8be5\u9879\u76ee\u4e5f\u975e\u5e38\u5c0f\u3002<\/li>\n<\/ul>\n<p>\u6b64\u5916\uff0c\u6211\u53d1\u73b0 svelte \u6a21\u578b\u66f4\u7b80\u5355\u3001\u66f4\u76f4\u89c2\uff0c\u56e0\u6b64\u5982\u679c\u6709\u9009\u62e9\uff0c\u5c24\u5176\u662f\u5728\u50cf\u8fd9\u6837\u7684\u5c0f\u9879\u76ee\u4e0a\uff0c\u6211\u5c06\u9ed8\u8ba4\u4f7f\u7528\u5b83\u3002<\/p>\n<p>\u6b63\u5982\u60a8\u8fdb\u4e00\u6b65\u770b\u5230\u7684\u90a3\u6837\uff0c\u4e0e\u5176\u4ed6\u89e3\u51b3\u65b9\u6848\u76f8\u6bd4\uff0csvelte \u4f7f\u5f97\u5904\u7406\u8bb8\u591a\u5c0f\u800c\u590d\u6742\u7684\u72b6\u6001\u53d8\u5316\u53d8\u5f97\u975e\u5e38\u7b80\u5355\uff08\u540c\u6837\uff0c\u4e2a\u4eba\u54c1\u5473\uff09\u3002<br \/> \u901a\u5e38\uff0c\u628a\u4e8b\u60c5\u641e\u7838\u7684\u65b9\u6cd5\u4f1a\u66f4\u5c11\u3002<\/p>\n<h2> \u6838\u5fc3\u7ec4\u4ef6 <\/h2>\n<p>\u6211\u4eec\u7684\u5b9e\u73b0\u7531\u4e24\u4e2a\u4e3b\u8981\u7684 svelte \u7ec4\u4ef6\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li> app.svelte &#8211; \u7ba1\u7406\u7f51\u683c\u548c\u534f\u8c03\u56fe\u50cf\u4ea4\u6362\u7684\u4e3b\u8981\u7ec4\u4ef6<\/li>\n<li> memberimagecard.svelte &#8211; \u5904\u7406\u7ffb\u8f6c\u52a8\u753b\u548c\u56fe\u50cf\u663e\u793a\u7684\u5355\u72ec\u5361\u7247<\/li>\n<\/ol>\n<h2> \u72b6\u6001\u7ba1\u7406\uff1a\u7f51\u683c\u80cc\u540e\u7684\u5927\u8111 <\/h2>\n<p>\u6211\u4eec\u5c0f\u90e8\u4ef6\u7684\u6838\u5fc3\u5728\u4e8e\u5b83\u7684\u72b6\u6001\u7ba1\u7406\u3002\u6211\u4eec\u9700\u8981\u8ffd\u8e2a\u51e0\u6761\u4fe1\u606f\uff1a<\/p>\n<pre>let allimages: image[]; \/\/ all available images\nlet imagestouse: image[] = []; \/\/ initial grid images\nlet imagesinuse: image[] = []; \/\/ current grid state\nlet remainingimages: image[] = []; \/\/ pool of unused images\nlet imagesswapmap = new map&lt;number, image&gt;(); \/\/ tracks pending swaps\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3> \u4e3a\u4ec0\u4e48\u8981\u5355\u72ec\u8ddf\u8e2a\u5f53\u524d\u72b6\u6001\uff1f <\/h3>\n<p>\u60a8\u53ef\u80fd\u60f3\u77e5\u9053\u4e3a\u4ec0\u4e48\u6211\u4eec\u5c06 imagesinuse \u4e0e imagestouse \u5206\u5f00\u7ef4\u62a4\u3002\u8fd9\u79cd\u5206\u79bb\u6709\u51e0\u4e2a\u91cd\u8981\u76ee\u7684\uff1a<\/p>\n<ol>\n<li>\u5b83\u4e3a\u5f53\u524d\u7f51\u683c\u72b6\u6001\u63d0\u4f9b\u5355\u4e00\u4e8b\u5b9e\u6765\u6e90<\/li>\n<li>\u5b83\u6709\u52a9\u4e8e\u9632\u6b62\u91cd\u590d\u7684\u56fe\u50cf\u51fa\u73b0\u5728\u7f51\u683c\u4e2d<\/li>\n<li>\u5b83\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u66f4\u65b0\uff0c\u65e0\u9700\u5b8c\u5168\u7f51\u683c\u91cd\u65b0\u6e32\u67d3<\/li>\n<li>\u5b83\u5728\u4ea4\u6362\u64cd\u4f5c\u671f\u95f4\u4fdd\u6301\u7f51\u683c\u5b8c\u6574\u6027<\/li>\n<\/ol>\n<h2> \u4ea4\u6362\u7f16\u6392\uff1a\u8be6\u7ec6\u89c2\u5bdf <\/h2>\n<p>\u56fe\u50cf\u4ea4\u6362\u8fc7\u7a0b\u662f\u4e00\u4e2a\u7cbe\u5fc3\u7b56\u5212\u7684\u5e8f\u5217\uff0c\u53ef\u786e\u4fdd\u5e73\u6ed1\u8fc7\u6e21\uff0c\u540c\u65f6\u4fdd\u6301\u7f51\u683c\u5b8c\u6574\u6027\u3002\u8ba9\u6211\u4eec\u4e00\u6b65\u6b65\u5206\u89e3 images \u51fd\u6570\uff1a<\/p>\n<pre>const switchimages = () =&gt; {\n  let newimagesswapmap = new map&lt;number, image&gt;()\n  let remainingimagestouse\n  let newremainingimages: image[]\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3> 1. \u4ece\u6c60\u4e2d\u9009\u62e9\u56fe\u50cf <\/h3>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u786e\u5b9a\u5269\u4f59\u6c60\u4e2d\u7684\u54ea\u4e9b\u56fe\u50cf\u5c06\u7528\u4e8e\u4ea4\u6362\uff1a<\/p>\n<pre>if (remainingimages.length &lt;= number_of_images_to_switch) {\n \/\/ if we have fewer remaining images than needed, use all of them\n remainingimagestouse = remainingimages.slice(0);\n newremainingimages = [];\n} else {\n \/\/ take the last n images from the remaining pool\n remainingimagestouse = remainingimages.slice(-number_of_images_to_switch);\n \/\/ keep the rest for future swaps\n newremainingimages = remainingimages.slice(0, -number_of_images_to_switch);\n}\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6b64\u4ee3\u7801\u5904\u7406\u4e24\u79cd\u60c5\u51b5\uff1a<\/p>\n<ul>\n<li>\u5982\u679c\u5269\u4f59\u56fe\u50cf\u4e0d\u8db3\uff0c\u6211\u4eec\u4f1a\u4f7f\u7528\u6240\u6709\u56fe\u50cf<\/li>\n<li>\u5426\u5219\uff0c\u6211\u4eec\u4ece\u6c60\u4e2d\u83b7\u53d6\u6700\u540e n \u5f20\u56fe\u50cf\uff0c\u5176\u4e2d n \u662f number_of_images_to_switch <\/li>\n<\/ul>\n<h3> 2. \u9009\u62e9\u7f51\u683c\u4f4d\u7f6e <\/h3>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5728\u7f51\u683c\u4e2d\u968f\u673a\u9009\u62e9\u8981\u4ea4\u6362\u56fe\u50cf\u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre>indexestoswap = array(number_of_images_to_switch)\n .fill(null)\n .map(() =&gt; math.floor(math.random() * number_of_images_to_use));\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u4f1a\u5728\u6211\u4eec\u7684\u7f51\u683c\u5927\u5c0f\u5185\u521b\u5efa\u4e00\u4e2a\u968f\u673a\u7d22\u5f15\u6570\u7ec4\u3002\u4f8b\u5982\uff0c\u5982\u679c number_of_images_to_switch \u4e3a 1 \u5e76\u4e14 number_of_images_to_use \u4e3a 16\uff0c\u6211\u4eec\u53ef\u80fd\u4f1a\u5f97\u5230 [7]\uff0c\u8868\u793a\u6211\u4eec\u5c06\u4ea4\u6362\u7f51\u683c\u4e2d\u4f4d\u7f6e 7 \u7684\u56fe\u50cf\u3002<\/p>\n<h3> 3. \u9632\u6b62\u91cd\u590d <\/h3>\n<p>\u5728\u6267\u884c\u4efb\u4f55\u4ea4\u6362\u4e4b\u524d\uff0c\u6211\u4eec\u68c0\u67e5\u65b0\u56fe\u50cf\u662f\u5426\u5df2\u663e\u793a\uff1a<\/p>\n<pre>const imageisinuse = (image: image) =&gt; {\n const inuse = imagesinuse.find((img: image) =&gt; image.picture_url === img.picture_url);\n return inuse;\n};\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6b64\u529f\u80fd\u53ef\u9632\u6b62\u540c\u4e00\u56fe\u50cf\u5728\u6211\u4eec\u7684\u7f51\u683c\u4e2d\u591a\u6b21\u51fa\u73b0\u3002<\/p>\n<h3> 4. \u4e92\u6362\u64cd\u4f5c <\/h3>\n<p>\u73b0\u5728\u662f\u6838\u5fc3\u4ea4\u6362\u903b\u8f91\uff1a<\/p>\n<pre>for (let i = 0; i &lt; indexestoswap.length; i++) {\n let index = indexestoswap[i];\n let imagetoswap = imagesinuse[index]; \/\/ current image in the grid\n let imagetoswapwith = remainingimagestouse.pop(); \/\/ new image to display\n\n if (imagetoswapwith &amp;&amp; !imageisinuse(imagetoswapwith)) {\n  \/\/ record the swap in our map\n  newimagesswapmap.set(index, imagetoswapwith);\n  \/\/ update the swap map to trigger component updates\n  imagesswapmap = newimagesswapmap;\n  \/\/ update the grid state\n  imagesinuse[index] = imagetoswapwith;\n  \/\/ add the old image back to the pool\n  newremainingimages.unshift(imagetoswap);\n } else {\n  return; \/\/ skip if the image is already in use\n }\n}\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8ba9\u6211\u4eec\u5206\u89e3\u4e00\u4e0b\u6bcf\u6b21\u4ea4\u6362\u4e2d\u4f1a\u53d1\u751f\u4ec0\u4e48\uff1a<\/p>\n<ol>\n<li>\u6211\u4eec\u5f97\u5230\u968f\u673a\u9009\u62e9\u7684\u4f4d\u7f6e\uff08\u7d22\u5f15\uff09<\/li>\n<li>\u6211\u4eec\u8bc6\u522b\u8be5\u4f4d\u7f6e\u7684\u5f53\u524d\u56fe\u50cf\uff08imagetoswap\uff09<\/li>\n<li>\u6211\u4eec\u4ece\u6c60\u4e2d\u83b7\u53d6\u65b0\u56fe\u50cf (imagetoswapwith)<\/li>\n<li>\u5982\u679c\u65b0\u56fe\u50cf\u6709\u6548\u4e14\u5c1a\u672a\u663e\u793a\uff1a\n<ul>\n<li>\u6211\u4eec\u5c06\u4ea4\u6362\u8bb0\u5f55\u5728imagesswapmap\u4e2d <\/li>\n<li>\u6211\u4eec\u66f4\u65b0imagesinuse\u4e2d\u7684\u7f51\u683c\u72b6\u6001 <\/li>\n<li>\u6211\u4eec\u5728\u5f00\u59cb\u65f6\u5c06\u65e7\u56fe\u50cf\u6dfb\u52a0\u56de\u6c60\u4e2d<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3> 5. \u786e\u5b9a\u72b6\u6001 <\/h3>\n<p>\u6267\u884c\u6240\u6709\u4ea4\u6362\u540e\uff0c\u6211\u4eec\u66f4\u65b0\u72b6\u6001\uff1a<\/p>\n<pre>remainingimages = newremainingimages;\nimagesinuse = imagesinuse;\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3> 6. \u89e6\u53d1\u52a8\u753b <\/h3>\n<p>imagesswapmap\u662f\u89e6\u53d1\u52a8\u753b\u7684\u5173\u952e\u3002\u5f53\u5b83\u66f4\u65b0\u65f6\uff0c\u76f8\u5173\u7684 memberimagecard \u7ec4\u4ef6\u4f1a\u505a\u51fa\u53cd\u5e94\uff1a<\/p>\n<pre>$: {\n if (imagesswapmap.has(index)) {\n  frontimageloaded = false;\n  backimageloaded = false;\n  let currentface = faceondisplay;\n\n  \/\/ load new image on the opposite face\n  backimageurl = currentface === 'front' &amp;&amp; imagesswapmap.get(index).picture_url;\n  frontimageurl = currentface === 'back' &amp;&amp; imagesswapmap.get(index).picture_url;\n\n  \/\/ trigger the flip\n  faceondisplay = faceondisplay === 'front' ? 'back' : 'front';\n }\n}\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>memberimagecard \u4e2d\u7684\u6b64\u53cd\u5e94\u8bed\u53e5\uff1a<\/p>\n<ol>\n<li>\u68c0\u6d4b\u5176\u4f4d\u7f6e\u4f55\u65f6\u6d89\u53ca\u4ea4\u6362<\/li>\n<li>\u5728\u5361\u7247\u7684\u53cd\u9762\u52a0\u8f7d\u65b0\u56fe\u50cf<\/li>\n<li>\u901a\u8fc7\u6539\u53d8faceondisplay\u89e6\u53d1\u7ffb\u8f6c\u52a8\u753b <\/li>\n<li>\u91cd\u7f6e\u56fe\u50cf\u52a0\u8f7d\u72b6\u6001\u4ee5\u5b9e\u73b0\u5e73\u6ed1\u8fc7\u6e21<\/li>\n<\/ol>\n<p>\u8fd9\u4e2a\u7cfb\u7edf\u7684\u7f8e\u5999\u4e4b\u5904\u5728\u4e8e\u5b83\u4fdd\u6301\u6d41\u7545\u7684\u7528\u6237\u4f53\u9a8c\uff0c\u540c\u65f6\u786e\u4fdd\uff1a<\/p>\n<ul>\n<li>\u7f51\u683c\u4e2d\u4e0d\u4f1a\u51fa\u73b0\u91cd\u590d\u7684\u56fe\u50cf<\/li>\n<li>\u56fe\u50cf\u9ad8\u6548\u5faa\u73af<\/li>\n<li>\u7f51\u683c\u59cb\u7ec8\u4fdd\u6301\u5176\u7ed3\u6784<\/li>\n<li>\u52a8\u753b\u987a\u5229\u4e14\u53ef\u9884\u6d4b\u5730\u53d1\u751f<\/li>\n<li>\u5931\u8d25\u7684\u4ea4\u6362\uff08\u7531\u4e8e\u91cd\u590d\uff09\u4f1a\u5f97\u5230\u59a5\u5584\u5904\u7406<\/li>\n<\/ul>\n<h2> \u7ffb\u8f6c\u52a8\u753b\uff1a\u4f7f\u5176\u5e73\u6ed1 <\/h2>\n<p>\u6bcf\u4e2a memberimagecard \u7ec4\u4ef6\u4f7f\u7528  \u53d8\u6362\u548c\u8fc7\u6e21\u6765\u7ba1\u7406\u81ea\u5df1\u7684\u7ffb\u8f6c\u52a8\u753b\u3002\u795e\u5947\u7684\u4e8b\u60c5\u662f\u901a\u8fc7\u72b6\u6001\u8ddf\u8e2a\u548c css \u7684\u7ed3\u5408\u6765\u5b9e\u73b0\u7684\uff1a<\/p>\n<p> 2882\u200b\u200b89447217 <\/p>\n<pre>.card {\n transform-style: preserve-3d;\n transition: all 0.6s ease-in-out;\n}\n\n.card[data-face='back'] {\n transform: rotatey(180deg);\n}\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5f53\u56fe\u50cf\u9700\u8981\u4ea4\u6362\u65f6\uff0c\u6211\u4eec\uff1a<\/p>\n<ol>\n<li>\u5728\u53cd\u9762\u52a0\u8f7d\u65b0\u56fe\u50cf<\/li>\n<li>\u89e6\u53d1\u7ffb\u8f6c\u52a8\u753b<\/li>\n<li>\u7ffb\u8f6c\u5b8c\u6210\u540e\u6e05\u7406\u65e7\u56fe\u50cf<\/li>\n<\/ol>\n<h2> \u6e10\u8fdb\u5f0f\u52a0\u8f7d\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c <\/h2>\n<p>\u4e3a\u4e86\u589e\u5f3a\u7528\u6237\u4f53\u9a8c\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u6e10\u8fdb\u5f0f\u52a0\u8f7d\u6548\u679c\uff1a<\/p>\n<pre>.image {\n filter: blur(20px);\n opacity: 0;\n transition:\n  filter 0.3s ease-out,\n  opacity 0.3s ease-out;\n}\n\n.front-loaded,\n.back-loaded {\n filter: blur(0px);\n opacity: 1;\n}\n<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u52a0\u8f7d\u540e\u56fe\u50cf\u5f00\u59cb\u6a21\u7cca\u5e76\u5e73\u6ed1\u6de1\u5165\uff0c\u63d0\u4f9b\u7cbe\u7f8e\u7684\u5916\u89c2\u548c\u611f\u89c9\u3002<\/p>\n<h2> \u5b89\u6392\u821e\u8e48 <\/h2>\n<p>\u5b9a\u671f\u56fe\u50cf\u4ea4\u6362\u662f\u4f7f\u7528 svelte \u7684 onmount \u751f\u547d\u5468\u671f\u51fd\u6570\u5b89\u6392\u7684\uff1a<\/p>\n<pre>onMount(() =&gt; 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\u7ba1\u7406\u7f51\u683c\u548c\u534f\u8c03\u56fe\u50cf\u4ea4\u6362\u7684\u4e3b\u8981\u7ec4\u4ef6 memberimagecard.svelte &#8211; \u5904\u7406\u7ffb\u8f6c\u52a8\u753b\u548c\u56fe\u50cf\u663e\u793a\u7684\u5355\u72ec\u5361\u7247 \u72b6\u6001\u7ba1\u7406\uff1a\u7f51\u683c\u80cc\u540e\u7684\u5927\u8111 \u6211\u4eec\u5c0f\u90e8\u4ef6\u7684\u6838\u5fc3\u5728\u4e8e\u5b83\u7684\u72b6\u6001\u7ba1\u7406\u3002\u6211\u4eec\u9700\u8981\u8ffd\u8e2a\u51e0\u6761\u4fe1\u606f\uff1a let allimages: image[]; \/\/ all available images let imagestouse: image[] = []; \/\/ initial grid images let [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-28442","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28442","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=28442"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28442\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=28442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=28442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=28442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}