uniapp在mounted内这么使用uni.createSelectorQuert()报错,请问如何解决?

新手上路,请多包涵

出现这个错误的原因是在其它的页面也使用了这个api,但是页面并未渲染,导致报错。#!/bin/bash

swag init >/dev/null 2>&1

根据不同的平台进行交叉编译

echo "$(date +"%Y-%m-%d %H:%M:%S") Success: Swag生成成功,正在执行打包···"

save the original values of GOOS and GOARCH

GOOS_ORIGINAL=$(go env GOOS)
GOARCH_ORIGINAL=$(go env GOARCH)

specify the target platform and architecture

platform=${1:-"linux"}
arch=${2:-"amd64"}

set the environment variables for the target platform and architecture

if [ "$platform" == "linux" ] && [ "$arch" == "amd64" ]; then

export GOOS=linux
export GOARCH=amd64

elif [ "$platform" == "windows" ] && [ "$arch" == "amd64" ]; then

export GOOS=windows
export GOARCH=amd64

else

echo "Error: Unsupported platform and architecture combination"
exit 1

fi

build the Go binary for the target platform and architecture

go build -o dot_production main_production.go

check if the binary was successfully built

if [ $? -eq 0 ]; then

echo "$(date +"%Y-%m-%d %H:%M:%S") Success: ${GOOS} 生产者 平台打包完成!"

else

echo "$(date +"%Y-%m-%d %H:%M:%S") Success: ${GOOS} 生产者 平台打包失败!"
exit 1

fi

go build -o dot_consumer main_consumer.go

check if the binary was successfully built

if [ $? -eq 0 ]; then

echo "$(date +"%Y-%m-%d %H:%M:%S") Success: ${GOOS} 消费者 平台打包完成!"

else

echo "$(date +"%Y-%m-%d %H:%M:%S") Success: ${GOOS} 消费者 平台打包失败!"
exit 1

fi

reset the GOOS and GOARCH environment variables to their original values

export GOOS=$GOOS_ORIGINAL
export GOARCH=$GOARCH_ORIGINAL
报错如下:

zxx@Macbook dot % ./pack.sh
2023-06-03 00:31:29 Success: Swag生成成功,正在执行打包···

dot/middleware/kfk

middleware/kfk/kfk_consumer.go:18:22: undefined: kafka.ConfigMap
middleware/kfk/kfk_consumer.go:19:22: undefined: kafka.Consumer
middleware/kfk/kfk_consumer.go:26:19: undefined: kafka.ConfigMap
middleware/kfk/kfk_consumer.go:39:25: undefined: kafka.NewConsumer
middleware/kfk/kfk_consumer.go:56:2: maxMessages declared and not used
middleware/kfk/kfk_production.go:11:17: undefined: kafka.ConfigMap
middleware/kfk/kfk_production.go:12:22: undefined: kafka.Producer
middleware/kfk/kfk_production.go:53:41: undefined: kafka.Producer
middleware/kfk/kfk_production.go:63:37: undefined: kafka.Producer
middleware/kfk/kfk_production.go:68:48: undefined: kafka.Producer
middleware/kfk/kfk_consumer.go:56:2: too many errors
2023-06-03 00:31:29 Success: linux 生产者 平台打包失败
十分不理解,这是什么原因呢?

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