fix: 支付防抖

This commit is contained in:
2025-12-22 18:51:28 +08:00
parent 8be21f8307
commit 37192b0ba4
4 changed files with 6 additions and 34 deletions

View File

@@ -1,28 +0,0 @@
// 防止处理多次点击
// methods是需要点击后需要执行的函数 info是点击需要传的参数
export function noMultipleClicks(fn, info, delay = 2000) {
if (typeof fn !== 'function') return;
// this 会是组件实例(因为通过 globalProperties 调用时 Vue 会把组件实例作为上下文)
const ctx = this || {};
if (!ctx.__noClickMap) ctx.__noClickMap = new WeakMap();
const map = ctx.__noClickMap;
if (map.get(fn)) {
console.log('请勿重复点击:', fn.name);
return;
}
map.set(fn, true);
// 保留组件上下文调用方法
fn.call(ctx, info);
setTimeout(() => {
map.set(fn, false);
}, delay);
}
export default {
install(app) {
app.config.globalProperties.$noMultipleClicks = noMultipleClicks;
}
}