vue3

11.vue3/vue-project3/package-lock.json

@@ -8,6 +8,7 @@
       "name": "vue-project3",
       "version": "0.0.0",
       "dependencies": {
+        "axios": "^1.10.0",
         "pinia": "^3.0.3",
         "vue": "^3.5.13",
         "vue-router": "^4.5.0"
@@ -1662,6 +1663,23 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "license": "MIT"
+    },
+    "node_modules/axios": {
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.10.0.tgz",
+      "integrity": "sha512-/1xYAC4MP/HEG+3duIhFr4ZQXR4sQXOIe+o6sdqzeykGLx6Upp/1p8MHqhINOvGeP7xyNHe7tsiJByc4SSVUxw==",
+      "license": "MIT",
+      "dependencies": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.0",
+        "proxy-from-env": "^1.1.0"
+      }
+    },
     "node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -1737,6 +1755,19 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/call-bind-apply-helpers": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
+      "integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/caniuse-lite": {
       "version": "1.0.30001723",
       "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001723.tgz",
@@ -1758,6 +1789,18 @@
       ],
       "license": "CC-BY-4.0"
     },
+    "node_modules/combined-stream": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "license": "MIT",
+      "dependencies": {
+        "delayed-stream": "~1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/convert-source-map": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-2.0.0.tgz",
@@ -1892,6 +1935,29 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/delayed-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/dunder-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
+      "integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.1",
+        "es-errors": "^1.3.0",
+        "gopd": "^1.2.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/electron-to-chromium": {
       "version": "1.5.171",
       "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.171.tgz",
@@ -1921,6 +1987,51 @@
         "url": "https://github.com/sponsors/antfu"
       }
     },
+    "node_modules/es-define-property": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
+      "integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-errors": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
+      "integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-object-atoms": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
+      "integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-set-tostringtag": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
+      "integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.6",
+        "has-tostringtag": "^1.0.2",
+        "hasown": "^2.0.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/esbuild": {
       "version": "0.25.5",
       "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.25.5.tgz",
@@ -2036,6 +2147,42 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/follow-redirects": {
+      "version": "1.15.9",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.9.tgz",
+      "integrity": "sha512-gew4GsXizNgdoRyqmyfMHyAmXsZDk6mHkSxZFCzW9gwlbtOW44CDtYavM+y+72qD/Vq2l550kMF52DT8fOLJqQ==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/form-data": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.3.tgz",
+      "integrity": "sha512-qsITQPfmvMOSAdeyZ+12I1c+CKSstAFAwu+97zrnWAbIr5u8wfsExUzCesVLC8NgHuRUqNN4Zy6UPWUTRGslcA==",
+      "license": "MIT",
+      "dependencies": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.8",
+        "es-set-tostringtag": "^2.1.0",
+        "hasown": "^2.0.2",
+        "mime-types": "^2.1.12"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/fs-extra": {
       "version": "11.3.0",
       "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-11.3.0.tgz",
@@ -2066,6 +2213,15 @@
         "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
       }
     },
+    "node_modules/function-bind": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+      "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/gensync": {
       "version": "1.0.0-beta.2",
       "resolved": "https://registry.npmjs.org/gensync/-/gensync-1.0.0-beta.2.tgz",
@@ -2076,6 +2232,43 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/get-intrinsic": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
+      "integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.2",
+        "es-define-property": "^1.0.1",
+        "es-errors": "^1.3.0",
+        "es-object-atoms": "^1.1.1",
+        "function-bind": "^1.1.2",
+        "get-proto": "^1.0.1",
+        "gopd": "^1.2.0",
+        "has-symbols": "^1.1.0",
+        "hasown": "^2.0.2",
+        "math-intrinsics": "^1.1.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/get-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
+      "integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
+      "license": "MIT",
+      "dependencies": {
+        "dunder-proto": "^1.0.1",
+        "es-object-atoms": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/get-stream": {
       "version": "9.0.1",
       "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-9.0.1.tgz",
@@ -2103,6 +2296,18 @@
         "node": ">=4"
       }
     },
+    "node_modules/gopd": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
+      "integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/graceful-fs": {
       "version": "4.2.11",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
@@ -2110,6 +2315,45 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/has-symbols": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
+      "integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/has-tostringtag": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
+      "integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
+      "license": "MIT",
+      "dependencies": {
+        "has-symbols": "^1.0.3"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/hasown": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
+      "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/he": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz",
@@ -2330,6 +2574,15 @@
         "@jridgewell/sourcemap-codec": "^1.5.0"
       }
     },
+    "node_modules/math-intrinsics": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
+      "integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/memorystream": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/memorystream/-/memorystream-0.3.1.tgz",
@@ -2339,6 +2592,27 @@
         "node": ">= 0.10.0"
       }
     },
+    "node_modules/mime-db": {
+      "version": "1.52.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
+      "integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/mime-types": {
+      "version": "2.1.35",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
+      "integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
+      "license": "MIT",
+      "dependencies": {
+        "mime-db": "1.52.0"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
     "node_modules/minimatch": {
       "version": "9.0.5",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
@@ -2645,6 +2919,12 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/proxy-from-env": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
+      "license": "MIT"
+    },
     "node_modules/read-package-json-fast": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/read-package-json-fast/-/read-package-json-fast-4.0.0.tgz",

11.vue3/vue-project3/package.json

@@ -11,6 +11,7 @@
     "type-check": "vue-tsc --build"
   },
   "dependencies": {
+    "axios": "^1.10.0",
     "pinia": "^3.0.3",
     "vue": "^3.5.13",
     "vue-router": "^4.5.0"

11.vue3/vue-project3/src/Suspense/demo.vue

@@ -0,0 +1,27 @@
+<template>
+  <div>
+    <h1>demo</h1>
+    <ul>
+      <li v-for="(item, index) in list" :key="index">
+        <h2>{{ item.title }}</h2>
+      </li>
+    </ul>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, reactive, onMounted } from "vue";
+import axios from "axios";
+let list = ref([]);
+// onMounted(()=>{
+//     getMain()
+// })
+let {
+  data: { data },
+} = await axios.get("http://shop-api.edu.koobietech.com/prod/tagProdList");
+list.value = data;
+console.log(list.value);
+</script>
+
+<style lang="scss" scoped>
+</style>

11.vue3/vue-project3/src/Suspense/index.vue

@@ -0,0 +1,18 @@
+<template>
+  <div>
+    <h1>Suspence</h1>
+    <hr />
+    <Suspense>
+      <Demo></Demo>
+      <template #fallback> Loading... </template>
+    </Suspense>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, reactive } from "vue";
+import Demo from "./demo.vue";
+</script>
+
+<style lang="scss" scoped>
+</style>

11.vue3/vue-project3/src/Teleport/demo.vue

@@ -0,0 +1,33 @@
+<template>
+  <Teleport to="body">
+    <div class="demo">
+    <h1>demo</h1>
+    <button @click="isShow = true">开启弹框</button>
+    <button @click="isShow = false">关闭弹框</button>
+    <div class="dialog" v-if="isShow"></div>
+  </div>
+  </Teleport>
+</template>
+
+<script lang="ts" setup>
+import {ref,reactive} from "vue" 
+let isShow = ref(false)
+</script>
+
+<style  scoped>
+.demo {
+  width: 400px;
+  height: 400px;
+  background: skyblue;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  margin-left: -200px;
+  margin-top: -200px;
+}
+.dialog{
+  width: 100px;
+  height: 100px;
+  background: #00f;
+}
+</style>

11.vue3/vue-project3/src/Teleport/index.vue

@@ -0,0 +1,24 @@
+<template>
+  <div class="main">
+    <h1>Teleport</h1>
+    <hr>
+    <hr>
+    <hr>
+    <Demo></Demo>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import Demo from './demo.vue'
+import {ref,reactive} from "vue" 
+
+</script>
+
+<style  scoped>
+.main {
+  width: 600px;
+  height: 600px;
+  background: yellowgreen;
+  filter: saturate(200%);
+}
+</style>

11.vue3/vue-project3/src/main.ts

@@ -1,5 +1,5 @@
 import { createApp } from 'vue'
-import App from './readonly-shallowReadonly.vue'
+import App from './Suspense/index.vue'
 // import router from './router'
 import { createPinia } from 'pinia'
 

11.vue3/vue-project3/src/shallowRef-shallowReactive.vue

@@ -0,0 +1,72 @@
+<template>
+  <div>
+    <h1>shallowRef-shallowReactive</h1>
+    <p>sum:{{ sum }}</p>
+    <p>sum1:{{ sum1 }}</p>
+    <p>第一个：{{ car.name }}--{{ car.color }}--{{ car.options.c1 }}</p>
+    <p>第二个：{{ car1.name }}--{{ car1.color }}--{{ car1.options.c1 }}</p>
+    <button @click="changeMain1">修改1</button>
+    <button @click="changeMain2">修改2</button>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, reactive, shallowRef, shallowReactive } from "vue";
+let sum = ref(10);
+let sum1 = shallowRef(20);
+let car = reactive({
+  name: "自行车",
+  color: "白",
+  options: {
+    c1: "1",
+  },
+});
+let car1 = shallowReactive({
+  name: "自行车",
+  color: "白",
+  options: {
+    c1: "1",
+  },
+});
+function changeMain1() {
+  // sum.value = 100;
+  // car.name = '你好'
+  // car.options.c1 = '12'
+  //   car = {
+  //     name: "自行车1",
+  //     color: "白1",
+  //     options: {
+  //       c1: "11",
+  //     },
+  //   };
+  Object.assign(car, {
+    name: "自行车1",
+    color: "白1",
+    options: {
+      c1: "11",
+    },
+  });
+}
+function changeMain2() {
+  // sum1.value = 200;
+  // car1.name = '你好1'
+  // car1.options.c1 = '122222'
+  //   car1.value = {
+  //     name: "自行车12",
+  //     color: "白12",
+  //     options: {
+  //       c1: "112",
+  //     },1
+  //   };
+  Object.assign(car1, {
+    name: "自行车12",
+    color: "白12",
+    options: {
+      c1: "112",
+    },
+  });
+}
+</script>
+
+<style lang="scss" scoped>
+</style>

11.vue3/vue-project3/src/toRaw-markRaw.vue

@@ -0,0 +1,26 @@
+<template>
+  <div>
+    <h1>toRaw-markRaw</h1>
+
+  </div>
+</template>
+
+<script lang="ts" setup>
+import {ref,reactive,toRaw,markRaw} from "vue" 
+let person = reactive({
+    name:"图图",
+    age:10
+})
+console.log(person)
+let p1 = toRaw(person);
+console.log(p1)
+let obj = {
+    name:'你好'
+}
+console.log(obj)
+let o1 = markRaw(obj);
+console.log(o1)
+</script>
+
+<style lang="scss" scoped>
+</style>