export default {
mounted() {
this.creatInterval('hello')
this.creatInterval('world')
},
creatInterval(msg) {
let timer = setInterval(() => {
console.log(msg)
}, 1000)
this.$once('hook:beforeDestroy', function() {
clearInterval(timer)
})
}
}
export default {
mounted() {
this.creatInterval('hello')
this.creatInterval('world')
},
creatInterval(msg) {
let timer = setInterval(() => {
console.log(msg)
}, 1000)
this.$once('hook:beforeDestroy', function() {
clearInterval(timer)
})
}
}
本文标题：通过 $on 或 $once 监听页面生命周期销毁来去掉定时器，
本文链接：https://www.haomeiwen.com/subject/psdarktx.html
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