兼容复制文本

pages/shareCardPage/shareCardPage.vue

@@ -81,15 +81,18 @@
 				})
 			},
 			copy(){
-				uni.setClipboardData({
-					data:this.shareRemark,
-					success() {
-						uni.showToast({
-							icon:"none",
-							title:"复制成功"
-						})
-					}
-				})
+			  let textarea = document.createElement("textarea")
+			  textarea.value = this.shareRemark
+			  textarea.readOnly = "readOnly"
+			  document.body.appendChild(textarea)
+			  textarea.select() // 选中文本内容
+			  textarea.setSelectionRange(0, this.shareRemark.length) 
+			  let result = document.execCommand("copy") 
+			  textarea.remove() 
+			  uni.showToast({
+			  	icon:"none",
+			  	title:"复制成功"
+			  })
 			}
 		}
 	}