{"id":290,"date":"2025-04-18T14:02:56","date_gmt":"2025-04-18T06:02:56","guid":{"rendered":"https:\/\/yichenghui.net\/?p=290"},"modified":"2025-04-18T14:02:56","modified_gmt":"2025-04-18T06:02:56","slug":"%e7%94%b3%e6%98%8e%e5%9c%a8ts%e6%96%87%e4%bb%b6%e4%b8%ad%e7%9a%84ref%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%9c%a8vue%e7%bb%84%e4%bb%b6%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%af%a5%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%a6%82","status":"publish","type":"post","link":"https:\/\/yichenghui.net\/index.php\/2025\/04\/18\/%e7%94%b3%e6%98%8e%e5%9c%a8ts%e6%96%87%e4%bb%b6%e4%b8%ad%e7%9a%84ref%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%9c%a8vue%e7%bb%84%e4%bb%b6%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%af%a5%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%a6%82\/","title":{"rendered":"\u7533\u660e\u5728ts\u6587\u4ef6\u4e2d\u7684ref\u5c5e\u6027\uff0c\u5728vue\u7ec4\u4ef6\u4e2d\u4f7f\u7528\u8be5\u5c5e\u6027\uff0c\u5982\u4f55\u8c03\u6574\u624d\u4e0d\u4f1a\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f"},"content":{"rendered":"<p><strong>ts\u6587\u4ef6\u4e2d:<\/strong><\/p>\n<pre><code class=\"language-typescript\">\/\/ formConfig.ts\nimport { ref, computed, effectScope } from &#039;vue&#039;;\n\nexport function useFormConfig(initialType?: string) {\n  \/\/ \u521b\u5efa\u4e00\u4e2a\u4f5c\u7528\u57df\u7ba1\u7406\u6240\u6709\u54cd\u5e94\u5f0f\u72b6\u6001\n  const scope = effectScope(true); \/\/ true \u8868\u793a\u81ea\u52a8\u5206\u79bb\n\n  return scope.run(() =&gt; {\n    const currentType = ref(initialType);\n    const formData = ref&lt;Record&lt;string, any&gt;&gt;({});\n\n    \/\/ \u6240\u6709\u8ba1\u7b97\u5c5e\u6027\u90fd\u653e\u5728\u8fd9\u4e2a\u4f5c\u7528\u57df\u5185\n    const formItems = computed(() =&gt; {\n      \/\/ \u8ba1\u7b97\u903b\u8f91...\n    });\n\n    \/\/ \u63d0\u4f9b\u6e05\u7406\u65b9\u6cd5\n    const dispose = () =&gt; scope.stop();\n\n    return {\n      currentType,\n      formData,\n      formItems,\n      dispose,\n      \/\/ \u5176\u4ed6\u9700\u8981\u5bfc\u51fa\u7684\u5c5e\u6027...\n    };\n  });\n}<\/code><\/pre>\n<p><strong>vue\u6587\u4ef6\u4e2d\u4f7f\u7528<\/strong><\/p>\n<pre><code class=\"language-vue\">&lt;script setup lang=&quot;ts&quot;&gt;\nimport { useFormConfig } from &#039;.\/formConfig&#039;;\nimport { onUnmounted } from &#039;vue&#039;;\n\n\/\/ \u521d\u59cb\u5316\u8868\u5355\u914d\u7f6e\nconst { currentType, formData, formItems, dispose } = useFormConfig(props.type);\n\n\/\/ \u7ec4\u4ef6\u5378\u8f7d\u65f6\u6e05\u7406\nonUnmounted(() =&gt; {\n  dispose();\n});\n\n\/\/ \u5176\u4ed6\u7ec4\u4ef6\u903b\u8f91...\n&lt;\/script&gt;<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>ts\u6587\u4ef6\u4e2d: \/\/ formConfig.ts import { ref, computed, effectS &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/yichenghui.net\/index.php\/2025\/04\/18\/%e7%94%b3%e6%98%8e%e5%9c%a8ts%e6%96%87%e4%bb%b6%e4%b8%ad%e7%9a%84ref%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%9c%a8vue%e7%bb%84%e4%bb%b6%e4%b8%ad%e4%bd%bf%e7%94%a8%e8%af%a5%e5%b1%9e%e6%80%a7%ef%bc%8c%e5%a6%82\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u7533\u660e\u5728ts\u6587\u4ef6\u4e2d\u7684ref\u5c5e\u6027\uff0c\u5728vue\u7ec4\u4ef6\u4e2d\u4f7f\u7528\u8be5\u5c5e\u6027\uff0c\u5982\u4f55\u8c03\u6574\u624d\u4e0d\u4f1a\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-290","post","type-post","status-publish","format-standard","hentry","category-javascript"],"_links":{"self":[{"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/posts\/290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/comments?post=290"}],"version-history":[{"count":0,"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/posts\/290\/revisions"}],"wp:attachment":[{"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/media?parent=290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/categories?post=290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yichenghui.net\/index.php\/wp-json\/wp\/v2\/tags?post=290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}