環境：
vue@2.6.14
vuex@3.6.2
@app.js
history.replaceState(null, '', null)
window.addEventListener('popstate', function() {
vue.$store.commit('ROUTER_DETECT_BROWSER_GO_AND_BACK')
})
@router.js
const state = {
detectBrowserGoAndBack: 0
}
const mutations = {
'ROUTER_DETECT_BROWSER_GO_AND_BACK' (state) {
state.detectBrowserGoAndBack++
}
}
@TargetComponent.vue
watch: {
'$store.state.router.detectBrowserGoAndBack' () {
// do something when browser go and back detected
}
}
ref:
