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fix: optional chaining bug

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丁锐
2021-12-06 17:18:09 +08:00
parent e4f3591466
commit e8452c91df
2 changed files with 2 additions and 2 deletions
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package.json
+1 -1
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@@ -1,6 +1,6 @@
{ {
"name": "pdf-viewer-vue", "name": "pdf-viewer-vue",
"version": "0.2.0", "version": "0.2.1",
"description": "PDF viewer component for Vue 2 and Vue 3", "description": "PDF viewer component for Vue 2 and Vue 3",
"keywords": [ "keywords": [
"vue", "vue",
src/components/Viewer/Viewer.vue
+1 -1
View File
@@ -207,7 +207,7 @@ export default {
methods: { methods: {
printPDF() { printPDF() {
const contentWindow = this.$refs.iframe.getContentWindow() const contentWindow = this.$refs.iframe.getContentWindow()
contentWindow?.print() contentWindow.print()
}, },
updateZoomFullpage() { updateZoomFullpage() {
const perViewerHeight = this.viewerContentHeight / this.total const perViewerHeight = this.viewerContentHeight / this.total