针对你遇到的错误 "typeerror: handler.call is not a function",我们可以按照以下步骤进行分析和解决: 1. 识别并确认错误信息 错误信息 "typeerror: handler.call is not a function" 指出,在尝试调用 handler 变量的 call 方法时出现了问题,因为 handler 并不是一个函数类型,而 call 是函数对象的一个方法。
进入组件页面时,vue报错:Error in mounted hook: "TypeError: handler.call is not a function", 造成报错原因就是生命周期钩子函数mounted: {}是否有声明了未定义方法或是只声名了钩子函数。 处理方法:1.把mounted: {}删除掉, 2.把mounted: {}改为mounted(){},...
进入组件页面时,vue报错:Error in mounted hook: "TypeError: handler.call is not a function", 造成报错原因就是生命周期钩子函数mounted: {}是否有声明了未定义方法或是只声名了钩子函数。 处理方法:1.把mounted: {}删除掉, 2.把mounted: {}改为mounted(){},...
组件中声明了未定义的方法，或者只声明了钩子函数，并未使用。比如：删除空的钩子函数和空的methods{} 参考文献： https://www.jianshu.com/p/6a2a7bfb799d
[Vue warn]: Error in mounted hook: “TypeError: handler.call is not a function“,问题原因比如下面mounted:{},应该写成mounted(){},exportdefault{props:{value:Boolean,},
[Vue warn]: Error in created hook: "TypeError: handler.call is not a function 2020-08-06 21:38 −... anin 0 3634 Error in event handler for "el.form.change": "TypeError: value.getTime is not a function" 2019-09-28 18:12 −<el-form-item prop="startWork" class="fl" style...
简介: [Vue warn]: Error in mounted hook: “TypeError: handler.call is not a function“ 问题 原因 比如下面 mounted: {}, 应该写成 mounted() {}, export default { props: { value: Boolean, }, data () { return { }; }, components: { }, created() { }, mounted: { }, methods: {...
TypeError: handler is not a function We are using output: 'standalone' also, the site running in a docker container. Tried to reproduce it locally with just building it and running with node .next/standalone/server.js, but it didn't work. Maybe it would have to be in a docker conta...
Error in event handler for "el.form.change": "TypeError: value.getTime is not a function" 2019-09-28 18:12 −<el-form-item prop="startWork" class="fl" style="padding-top:0;"> <el-time-picker v-model="item.startWork" :disabled="!... ...
报错:Error in mounted hook: TypeError: handler.call is not a function 出现以上报错是因为:出现该错误的原因可能是页面中写了一些生命周期函数,而生命周期函数里面什么都没有;没有使用的生命周期函数直接删掉。