update

package-lock.json

@@ -22,7 +22,7 @@
         "vue": "^2.5.2",
         "vue-cookies": "^1.7.4",
         "vue-jsmind": "^1.5.0",
-        "vue-pdf": "^4.2.0",
+        "vue-pdf": "^4.3.0",
         "vue-router": "^3.0.1",
         "vue-video-player": "^5.0.2",
         "vuex": "^3.6.2",
@@ -14254,14 +14254,14 @@
       }
     },
     "node_modules/vue-pdf": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmmirror.com/vue-pdf/-/vue-pdf-4.2.0.tgz",
-      "integrity": "sha512-GpAbZfM48Hom1R8f4XL5ZzoVBLlbyy+4z0VYmTQORVOSieVIIu+XtnNl0RY6EXg60Qni6T6nIgrmsCcCkWv39A==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmmirror.com/vue-pdf/-/vue-pdf-4.3.0.tgz",
+      "integrity": "sha512-zd3lJj6CbtrawgaaDDciTDjkJMUKiLWtbEmBg5CvFn9Noe9oAO/GNy/fc5c59qGuFCJ14ibIV1baw4S07e5bSQ==",
       "dependencies": {
         "babel-plugin-syntax-dynamic-import": "^6.18.0",
         "loader-utils": "^1.4.0",
-        "pdfjs-dist": "^2.5.207",
-        "raw-loader": "^4.0.1",
+        "pdfjs-dist": "2.6.347",
+        "raw-loader": "^4.0.2",
         "vue-resize-sensor": "^2.0.0",
         "worker-loader": "^2.0.0"
       }
@@ -27724,14 +27724,14 @@
       }
     },
     "vue-pdf": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmmirror.com/vue-pdf/-/vue-pdf-4.2.0.tgz",
-      "integrity": "sha512-GpAbZfM48Hom1R8f4XL5ZzoVBLlbyy+4z0VYmTQORVOSieVIIu+XtnNl0RY6EXg60Qni6T6nIgrmsCcCkWv39A==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmmirror.com/vue-pdf/-/vue-pdf-4.3.0.tgz",
+      "integrity": "sha512-zd3lJj6CbtrawgaaDDciTDjkJMUKiLWtbEmBg5CvFn9Noe9oAO/GNy/fc5c59qGuFCJ14ibIV1baw4S07e5bSQ==",
       "requires": {
         "babel-plugin-syntax-dynamic-import": "^6.18.0",
         "loader-utils": "^1.4.0",
-        "pdfjs-dist": "^2.5.207",
-        "raw-loader": "^4.0.1",
+        "pdfjs-dist": "2.6.347",
+        "raw-loader": "^4.0.2",
         "vue-resize-sensor": "^2.0.0",
         "worker-loader": "^2.0.0"
       },

package.json

@@ -22,11 +22,11 @@
     "js-audio-recorder": "^1.0.7",
     "jsmind": "^0.4.8",
     "lamejs": "^1.2.1",
-    "pdfjs-dist": "^2.5.207",
+    "pdfjs-dist": "^2.16.105",
     "vue": "^2.5.2",
     "vue-cookies": "^1.7.4",
     "vue-jsmind": "^1.5.0",
-    "vue-pdf": "^4.2.0",
+    "vue-pdf": "^4.3.0",
     "vue-router": "^3.0.1",
     "vue-video-player": "^5.0.2",
     "vuex": "^3.6.2",

src/components/components/pdf3.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="pdf">
-    <div class="show" v-if="numPages">
+    <div class="show" v-if="src">
       <div v-for="i in numPages" :key="i" class="p-pdf">
         <pdf :src="src" :page="i" class="pdfbox"></pdf>
         <!-- <span>{{i}}</span> -->