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编辑当前文件:/home/digitalh/public_html/node_modules/alpinejs/src/ids.js
import { findClosest } from './lifecycle' let globalIdMemo = {} export function findAndIncrementId(name) { if (! globalIdMemo[name]) globalIdMemo[name] = 0 return ++globalIdMemo[name] } export function closestIdRoot(el, name) { return findClosest(el, element => { if (element._x_ids && element._x_ids[name]) return true }) } export function setIdRoot(el, name) { if (! el._x_ids) el._x_ids = {} if (! el._x_ids[name]) el._x_ids[name] = findAndIncrementId(name) }
