Second‑Level (秒级) Front‑End Rollback: A Step‑by‑Step Demo Using Vite, React, and Node
This article presents a complete tutorial for implementing a near‑instant (second‑level) rollback mechanism for single‑page front‑end applications, covering the underlying idea, project setup with Vite and React, history recording, a lightweight Node server, and a petite‑Vue visual interface for selecting and applying previous builds.
请选择回滚版本
发版时间：{{ item.time }}
回滚
PetiteVue.createApp({ historyList: [], currentItem: undefined, onMounted() { this.getHistory(); }, getHistory() { fetch('/history') .then(res => res.json()) .then(res => { if (res.code === 200) this.historyList = res.data.list; }); }, onRollback() { if (!this.currentItem) return alert('请选择回滚目标版本!'); const confirmRollback = confirm(`确认项目回滚到 ${this.currentItem.time} 版本!`); if (confirmRollback) { fetch(`/rollback?id=${this.currentItem.id}`) .then(res => res.json()) .then(res => { if (res.code === 200) alert('快速回滚成功!'); }); } } }).mount('#app');
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