(() => { 'use strict'; if (window.__bfProgress) return; window.__bfProgress = 1; const ID = 'shaperx-bf-progress', TAG = 'bf-tier-eligible', RX = /seel|worry[- ]?free(?: purchase| delivery)?/i; const F = window.fetch.bind(window), BASE = String(window.Shopify?.routes?.root || '/').replace(/\/?$/, '/'); const cache = new Map(); let timer = 0, seq = 0; const html = `

BLACK FRIDAY PREVIEW SALE 🔥

Eligible Black Friday Sale items only

`; const root = () => document.getElementById(ID); function mount() { if (root()) return root(); const item = document.querySelector('[data-line-key].kaching-cart-item,.kaching-cart-item,[data-line-key]'); if (!item?.parentElement) return null; const el = document.createElement('div'); el.id = ID; el.className = 'shaperx-bf-progress'; el.dataset.eligibleTag = TAG; el.setAttribute('aria-live', 'polite'); el.innerHTML = html; item.parentElement.insertBefore(el, item); return el; } const handle = i => i.handle || decodeURIComponent((String(i.url || '').match(/\/products\/([^/?#]+)/i) || [])[1] || ''); function seel(i, p = {}) { const props = Object.entries(i.properties || {}).flat().join(' '); return RX.test([handle(i), i.title, i.product_title, i.vendor, i.product_type, i.sku, props, p.handle, p.title, p.vendor, p.type].join(' ')); } function product(h) { if (!h) return Promise.resolve(null); if (cache.has(h)) return cache.get(h); const req = F(`${BASE}products/${encodeURIComponent(h)}.js`, { credentials: 'same-origin', headers: { Accept: 'application/json' } }) .then(r => r.ok ? r.json() : null).catch(() => null); cache.set(h, req); return req; } async function eligible(i) { if (seel(i)) return false; const p = await product(handle(i)); if (!p || seel(i, p)) return false; const tag = (root()?.dataset.eligibleTag || TAG).toLowerCase(); return (Array.isArray(p.tags) ? p.tags : []).some(x => String(x).trim().toLowerCase() === tag); } function width(q) { return q < 2 ? Math.max(q, 0) / 2 * 33.333 : q === 2 ? 33.333 : q === 3 ? 66.667 : 100 } function message(q) { return 'BLACK FRIDAY PREVIEW SALE 🔥'; } function draw(q) { const el = root(); if (!el) return; el.dataset.eligibleQuantity = q; const track = el.querySelector('.shaperx-bf-progress__track'), fill = el.querySelector('.shaperx-bf-progress__fill'), msg = el.querySelector('.shaperx-bf-progress__message'); track?.setAttribute('aria-valuenow', Math.min(Math.max(q, 0), 4)); if (fill) fill.style.width = `${width(q)}%`; if (msg && msg.textContent !== message(q)) msg.textContent = message(q); el.querySelectorAll('[data-threshold]').forEach(x => x.classList.toggle('is-unlocked', q >= +x.dataset.threshold)); el.querySelectorAll('.shaperx-bf-progress__labels span').forEach((x, n) => x.classList.toggle('is-unlocked', q >= n + 2)); } async function update() { if (!mount()) return; const n = ++seq; try { const r = await F(`${BASE}cart.js`, { credentials: 'same-origin', cache: 'no-store', headers: { Accept: 'application/json' } }); if (!r.ok) return; const cart = await r.json(), checks = await Promise.all((cart.items || []).map(async i => ({ i, ok: await eligible(i) }))); const q = checks.reduce((s, x) => s + (x.ok ? Number(x.i.quantity || 0) : 0), 0); if (n === seq) draw(q); } catch (e) { console.warn('[BF progress]', e) } } function schedule(ms = 180) { clearTimeout(timer); timer = setTimeout(update, ms) } window.fetch = async (...a) => { const r = await F(...a), u = typeof a[0] === 'string' ? a[0] : a[0]?.url || ''; if (/\/cart\/(add|change|update|clear)\.js/i.test(u)) schedule(120); return r }; new MutationObserver(() => schedule(220)).observe(document.documentElement, { childList: true, subtree: true }); document.addEventListener('click', e => { if (e.target.closest?.('[class*="kaching-cart"]')) schedule(450) }, true); document.addEventListener('change', e => { if (e.target.closest?.('[class*="kaching-cart"]')) schedule(300) }, true); addEventListener('pageshow', () => schedule(0)); document.readyState === 'loading' ? document.addEventListener('DOMContentLoaded', () => schedule(0), { once: true }) : schedule(0); })();

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