(function() { 'use strict'; var TTL = 2 * 60 * 60 * 1000; // 2 hours var KEYS = { chemicals : 'sds_demo_chemicals', settings : 'sds_demo_settings', batches : 'sds_demo_batches', reset : 'sds_demo_reset_at', dismissed : 'sds_demo_banner_dismissed', }; var INIT = { chemicals : [{"id":"demo-c001","name":"Acetone","cas_number":"67-64-1","formula":"C₃H₆O","manufacturer":"Sigma-Aldrich","department":"Laboratory","location":"Lab A - Cabinet 3","signal_word":"Danger","pictogram_ids":["GHS02","GHS07"],"h_statements":["H225 — Highly flammable liquid and vapour","H319 — Causes serious eye irritation","H336 — May cause drowsiness or dizziness"],"p_statements":["P210 — Keep away from heat, hot surfaces, sparks, open flames","P261 — Avoid breathing vapours","P264 — Wash hands thoroughly after handling","P271 — Use only outdoors or in a well-ventilated area","P305+P351+P338 — IF IN EYES: Rinse cautiously with water for several minutes"],"category":"Solvents","sds_version":"3.2","sds_revision_date":"2023-03-15","sds_number":"MSDS-001","update_status":"current","source_url":null,"pubchem_cid":"180","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Acetone | CAS: 67-64-1 | Formula: C₃H₆O

Supplier: Sigma-Aldrich | Emergency: CHEMTREC 1-800-424-9300

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

Highly flammable liquid and vapour. Causes serious eye irritation. May cause drowsiness or dizziness.

"}],"created_at":"2024-01-10T08:00:00Z","updated_at":"2024-01-10T08:00:00Z","last_updated":"2024-01-10T08:00:00Z"},{"id":"demo-c002","name":"Sodium Hydroxide","cas_number":"1310-73-2","formula":"NaOH","manufacturer":"Fisher Scientific","department":"Maintenance","location":"Maintenance Room - Shelf B","signal_word":"Danger","pictogram_ids":["GHS05","GHS07"],"h_statements":["H290 — May be corrosive to metals","H314 — Causes severe skin burns and eye damage"],"p_statements":["P234 — Keep only in original container","P260 — Do not breathe dust","P264 — Wash hands thoroughly after handling","P280 — Wear protective gloves, eye protection","P301+P330+P331 — IF SWALLOWED: Rinse mouth. Do NOT induce vomiting","P303+P361+P353 — IF ON SKIN OR HAIR: Remove clothing immediately, rinse with water"],"category":"Bases","sds_version":"2.5","sds_revision_date":"2021-01-10","sds_number":"MSDS-002","update_status":"update_available","source_url":"https://www.fishersci.com/store/msds?partNumber=S318&productDescription=sodium-hydroxide","pubchem_cid":"14798","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Sodium Hydroxide | CAS: 1310-73-2 | Formula: NaOH

Supplier: Fisher Scientific | Emergency: CHEMTREC 1-800-424-9300

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

May be corrosive to metals. Causes severe skin burns and eye damage.

"}],"created_at":"2024-01-10T08:05:00Z","updated_at":"2024-01-10T08:05:00Z","last_updated":"2024-01-10T08:05:00Z"},{"id":"demo-c003","name":"Isopropyl Alcohol 70%","cas_number":"67-63-0","formula":"C₃H₈O","manufacturer":"VWR International","department":"Cleaning","location":"Cleaning Supply Room","signal_word":"Danger","pictogram_ids":["GHS02","GHS07"],"h_statements":["H225 — Highly flammable liquid and vapour","H319 — Causes serious eye irritation","H336 — May cause drowsiness or dizziness"],"p_statements":["P210 — Keep away from heat and open flames","P261 — Avoid breathing vapours","P305+P351+P338 — IF IN EYES: Rinse cautiously with water"],"category":"Alcohols","sds_version":"2.1","sds_revision_date":"2024-01-05","sds_number":"MSDS-003","update_status":"current","source_url":null,"pubchem_cid":"3776","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Isopropyl Alcohol 70% | CAS: 67-63-0

Supplier: VWR International

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

Highly flammable liquid and vapour. Causes serious eye irritation.

"}],"created_at":"2024-01-10T08:10:00Z","updated_at":"2024-01-10T08:10:00Z","last_updated":"2024-01-10T08:10:00Z"},{"id":"demo-c004","name":"Hydrochloric Acid","cas_number":"7647-01-0","formula":"HCl","manufacturer":"Sigma-Aldrich","department":"Laboratory","location":"Acid Cabinet - Lab B","signal_word":"Danger","pictogram_ids":["GHS05","GHS06","GHS07"],"h_statements":["H290 — May be corrosive to metals","H314 — Causes severe skin burns and eye damage","H335 — May cause respiratory irritation"],"p_statements":["P234 — Keep only in original container","P260 — Do not breathe fumes","P280 — Wear protective equipment","P301+P330+P331 — IF SWALLOWED: Rinse mouth. Do NOT induce vomiting"],"category":"Acids","sds_version":"4.0","sds_revision_date":"2022-06-20","sds_number":"MSDS-004","update_status":"unknown","source_url":null,"pubchem_cid":"313","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Hydrochloric Acid | CAS: 7647-01-0

Supplier: Sigma-Aldrich

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

May be corrosive to metals. Causes severe skin burns and eye damage. May cause respiratory irritation.

"}],"created_at":"2024-01-10T08:15:00Z","updated_at":"2024-01-10T08:15:00Z","last_updated":"2024-01-10T08:15:00Z"},{"id":"demo-c005","name":"Hydrogen Peroxide 30%","cas_number":"7722-84-1","formula":"H₂O₂","manufacturer":"Fisher Scientific","department":"Laboratory","location":"Lab A - Oxidizer Cabinet","signal_word":"Danger","pictogram_ids":["GHS03","GHS05","GHS07"],"h_statements":["H271 — May cause fire or explosion; strong oxidiser","H302 — Harmful if swallowed","H314 — Causes severe skin burns and eye damage","H335 — May cause respiratory irritation"],"p_statements":["P210 — Keep away from combustible materials","P220 — Keep away from clothing and other combustibles","P280 — Wear protective gloves and face protection","P301+P312 — IF SWALLOWED: Call poison control"],"category":"Oxidizers","sds_version":"3.0","sds_revision_date":"2020-11-30","sds_number":"MSDS-005","update_status":"update_available","source_url":"https://www.fishersci.com/store/msds?partNumber=H325&productDescription=hydrogen-peroxide-30","pubchem_cid":"784","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Hydrogen Peroxide 30% | CAS: 7722-84-1

Supplier: Fisher Scientific

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

May cause fire or explosion; strong oxidiser. Harmful if swallowed. Causes severe skin burns and eye damage.

"}],"created_at":"2024-01-10T08:20:00Z","updated_at":"2024-01-10T08:20:00Z","last_updated":"2024-01-10T08:20:00Z"},{"id":"demo-c006","name":"Methanol","cas_number":"67-56-1","formula":"CH₄O","manufacturer":"Sigma-Aldrich","department":"Laboratory","location":"Flammable Cabinet - Lab A","signal_word":"Danger","pictogram_ids":["GHS02","GHS06","GHS08"],"h_statements":["H225 — Highly flammable liquid and vapour","H301+H311+H331 — Toxic if swallowed, in contact with skin or if inhaled","H370 — Causes damage to organs (eyes, nervous system)"],"p_statements":["P210 — Keep away from heat and open flames","P260 — Do not breathe vapours","P271 — Use only in well-ventilated area","P301+P310 — IF SWALLOWED: Immediately call poison control"],"category":"Alcohols","sds_version":"5.1","sds_revision_date":"2021-07-14","sds_number":"MSDS-006","update_status":"update_available","source_url":"https://www.sigmaaldrich.com/US/en/sds/sigma/179337","pubchem_cid":"887","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Methanol | CAS: 67-56-1

Supplier: Sigma-Aldrich

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

Highly flammable liquid and vapour. Toxic if swallowed, inhaled, or in contact with skin. Causes damage to eyes and nervous system.

"}],"created_at":"2024-01-10T08:25:00Z","updated_at":"2024-01-10T08:25:00Z","last_updated":"2024-01-10T08:25:00Z"},{"id":"demo-c007","name":"Toluene","cas_number":"108-88-3","formula":"C₇H₈","manufacturer":"VWR International","department":"Laboratory","location":"Flammable Cabinet - Lab B","signal_word":"Danger","pictogram_ids":["GHS02","GHS07","GHS08"],"h_statements":["H225 — Highly flammable liquid and vapour","H304 — May be fatal if swallowed and enters airways","H315 — Causes skin irritation","H336 — May cause drowsiness or dizziness","H361d — Suspected of damaging the unborn child"],"p_statements":["P210 — Keep away from heat and open flames","P260 — Do not breathe vapours","P271 — Use only outdoors or in well-ventilated area","P301+P310 — IF SWALLOWED: Immediately call poison control"],"category":"Solvents","sds_version":"2.9","sds_revision_date":"2023-08-15","sds_number":"MSDS-007","update_status":"current","source_url":null,"pubchem_cid":"1140","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Toluene | CAS: 108-88-3

Supplier: VWR International

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: DANGER

Highly flammable liquid and vapour. Suspected of damaging the unborn child. May cause drowsiness or dizziness.

"}],"created_at":"2024-01-10T08:30:00Z","updated_at":"2024-01-10T08:30:00Z","last_updated":"2024-01-10T08:30:00Z"},{"id":"demo-c008","name":"Sodium Hypochlorite Solution (Bleach)","cas_number":"7681-52-9","formula":"NaOCl","manufacturer":"Clorox Professional","department":"Cleaning","location":"Cleaning Supply Room - Bottom Shelf","signal_word":"Warning","pictogram_ids":["GHS05","GHS07","GHS09"],"h_statements":["H302 — Harmful if swallowed","H314 — Causes severe skin burns and eye damage","H400 — Very toxic to aquatic life"],"p_statements":["P260 — Do not breathe vapours","P273 — Avoid release to the environment","P280 — Wear protective gloves and eye protection","P301+P330+P331 — IF SWALLOWED: Rinse mouth, do not induce vomiting","P391 — Collect spillage"],"category":"Disinfectants","sds_version":"1.3","sds_revision_date":"2019-07-22","sds_number":"MSDS-008","update_status":"update_available","source_url":"https://www.cloroxpro.com/resource-center/sds-sheets/","pubchem_cid":"23665590","verified_chemical_id":null,"sections":[{"id":"1","title":"Identification","content":"

Product Name: Sodium Hypochlorite Solution (Bleach) | CAS: 7681-52-9

Manufacturer: Clorox Professional

"},{"id":"2","title":"Hazard Identification","content":"

Signal Word: WARNING

Harmful if swallowed. Causes skin burns and eye damage. Very toxic to aquatic life.

"}],"created_at":"2024-01-10T08:35:00Z","updated_at":"2024-01-10T08:35:00Z","last_updated":"2024-01-10T08:35:00Z"}], settings : {"profile":{"company_name":"SafelySDS Demo","location":"San Francisco, CA","phone":"+1 (555) 123-4567","emergency_phone":"+1 (800) 424-9300","email":"safety@demo.safelysds.com","website":"https://safelysds.com","description":"This is a live demo of SafelySDS — explore the full admin dashboard, add chemicals, manage SDS records, and see all features. Data resets every 2 hours.","sds_alert_enabled":true,"sds_alert_threshold_months":24,"contact_page_config":{"address":"123 Safety Blvd","city":"San Francisco","state":"CA","zip":"94105","country":"United States","hours":"Mon–Fri 8:00am – 5:00pm PST","show_map":false,"departments":[{"name":"Safety Officer","phone":"+1 (555) 234-5678","email":"safety@demo.safelysds.com"},{"name":"Laboratory Director","phone":"+1 (555) 345-6789","email":"lab@demo.safelysds.com"}]}},"branding":{"logo_url":"/logo/safelysds-bg.svg","logo_wide_url":null,"primary_color":"#475569","secondary_color":"#334155","accent_color":"#f1f5f9","font_family":"Inter","app_name":"SafelySDS Demo"}}, users : [{"id":"demo-u001","email":"admin@demo.safelysds.com","name":"Demo Admin","role":"admin","status":"active","last_seen_at":"2026-06-28T22:01:30.028Z","created_at":"2024-01-01T00:00:00Z"},{"id":"demo-u002","email":"sarah.j@demo.safelysds.com","name":"Sarah Johnson","role":"user","status":"active","last_seen_at":"2026-06-28T19:01:30.029Z","created_at":"2024-01-05T00:00:00Z"},{"id":"demo-u003","email":"mike.c@demo.safelysds.com","name":"Mike Chen","role":"user","status":"active","last_seen_at":"2026-06-27T22:01:30.029Z","created_at":"2024-01-08T00:00:00Z"},{"id":"demo-u004","email":"viewer@demo.safelysds.com","name":"View Only User","role":"viewer","status":"active","last_seen_at":null,"created_at":"2024-02-01T00:00:00Z"},{"id":"demo-u005","email":"pending@demo.safelysds.com","name":"New Employee","role":"user","status":"pending","last_seen_at":null,"created_at":"2024-03-01T00:00:00Z"}], batches : [{"id":"demo-b001","name":"Lab Batch A","description":"Annual lab inventory batch","chemical_ids":["demo-c001","demo-c004"],"created_at":"2024-01-15T00:00:00Z"},{"id":"demo-b002","name":"Cleaning Supplies Q1","description":"Q1 cleaning supply order","chemical_ids":["demo-c003","demo-c008"],"created_at":"2024-02-01T00:00:00Z"}], }; // ── Init / reset ───────────────────────────────────────────────── function resetDemo() { localStorage.setItem(KEYS.chemicals, JSON.stringify(INIT.chemicals)); localStorage.setItem(KEYS.settings, JSON.stringify(INIT.settings)); localStorage.setItem(KEYS.batches, JSON.stringify(INIT.batches)); localStorage.setItem(KEYS.reset, String(Date.now())); // Seed keys that admin pages read before making any fetch call localStorage.setItem('isAdmin', 'true'); sessionStorage.removeItem(KEYS.dismissed); } function maybeInit() { var r = localStorage.getItem(KEYS.reset); if (!r || Date.now() - parseInt(r, 10) > TTL) resetDemo(); } maybeInit(); // ── Storage helpers ────────────────────────────────────────────── function ls(key) { try { return JSON.parse(localStorage.getItem(key) || 'null'); } catch(e) { return null; } } function save(k, v) { localStorage.setItem(k, JSON.stringify(v)); } function getChems() { return ls(KEYS.chemicals) || []; } function setChems(a) { save(KEYS.chemicals, a); } function getSettings(){ return ls(KEYS.settings) || { profile: {}, branding: {} }; } function saveSettings(s) { save(KEYS.settings, s); } function getBatches() { return ls(KEYS.batches) || []; } function setBatches(b){ save(KEYS.batches, b); } // ── Response helpers ───────────────────────────────────────────── function json(data, status) { return Promise.resolve(new Response(JSON.stringify(data), { status : status || 200, headers: { 'Content-Type': 'application/json' }, })); } function parseBody(init) { if (!init || !init.body) return Promise.resolve({}); var b = init.body; if (typeof b === 'string') { return Promise.resolve((function() { try { return JSON.parse(b); } catch(e) { return {}; } })()); } if (b && typeof b.text === 'function') { return b.text().then(function(s) { try { return JSON.parse(s); } catch(e) { return {}; } }); } return Promise.resolve({}); } function uid() { return 'demo-' + Math.random().toString(36).substr(2, 9) + '-' + Date.now().toString(36); } // ── Route handlers ─────────────────────────────────────────────── function handleFetch(url, method, init) { var path = url.charAt(0) === '/' ? url : (function(){ try { return new URL(url).pathname + new URL(url).search; } catch(e) { return url; } })(); var pathOnly = path.split('?')[0]; // ── Auth ────────────────────────────────────────────────────── if (pathOnly === '/api/auth/user' && method === 'GET') { return json({ isAuthenticated: true, isAdmin : true, role : 'admin', email : 'demo@safelysds.com', name : 'Demo User', appScopes : ['*'], tenant : 'demo', }); } if (pathOnly === '/api/auth/logout' || pathOnly === '/api/auth/sso') { return json({ ok: true }); } // ── Chemicals list ──────────────────────────────────────────── if (pathOnly === '/api/chemicals' && method === 'GET') { return json(getChems()); } if (pathOnly === '/api/chemicals' && method === 'POST') { return parseBody(init).then(function(data) { var chems = getChems(); var c = Object.assign({}, data, { id: uid(), created_at: new Date().toISOString(), updated_at: new Date().toISOString(), last_updated: new Date().toISOString(), update_status: data.update_status || 'unknown', }); chems.push(c); setChems(chems); return json(c, 201); }); } // ── Bulk import ──────────────────────────────────────────────── if (pathOnly === '/api/chemicals/bulk' && method === 'POST') { return parseBody(init).then(function(data) { var records = data.chemicals || []; var chems = getChems(); var inserted = records.map(function(r) { var c = Object.assign({}, r, { id: uid(), created_at: new Date().toISOString(), updated_at: new Date().toISOString(), last_updated: new Date().toISOString(), update_status: r.update_status || 'unknown', }); chems.push(c); return c; }); setChems(chems); return json({ inserted: inserted.length, errors: [] }); }); } // ── Verified chemicals (pass through empty — demo doesn't use Supabase) ── if (pathOnly === '/api/chemicals/verified') { return json([]); } // ── Chemical by ID ──────────────────────────────────────────── var chemMatch = pathOnly.match(/^\/api\/chemicals\/([^\/]+)$/); if (chemMatch) { var cid = chemMatch[1]; var chems = getChems(); if (method === 'GET') { var c = chems.find(function(x) { return x.id === cid; }); return c ? json(c) : json({ error: 'Not found' }, 404); } if (method === 'PATCH' || method === 'PUT') { return parseBody(init).then(function(updates) { var arr = getChems(); var i = arr.findIndex(function(x) { return x.id === cid; }); if (i === -1) return json({ error: 'Not found' }, 404); arr[i] = Object.assign({}, arr[i], updates, { updated_at: new Date().toISOString(), last_updated: new Date().toISOString() }); setChems(arr); return json(arr[i]); }); } if (method === 'DELETE') { setChems(getChems().filter(function(x) { return x.id !== cid; })); return json({ ok: true }); } } // ── check-update ────────────────────────────────────────────── if (pathOnly.match(/^\/api\/chemicals\/[^\/]+\/check-update$/)) { return parseBody(init).then(function() { return json({ ok: true, status: 'unknown' }); }); } // ── parse-sds-url (disabled in demo) ───────────────────────── if (pathOnly === '/api/chemicals/parse-sds-url') { return json({ error: 'Not available in demo mode' }, 400); } // ── Settings ────────────────────────────────────────────────── if (pathOnly === '/api/settings' && method === 'GET') { return json(getSettings()); } if (pathOnly === '/api/settings' && method === 'PATCH') { return parseBody(init).then(function(updates) { var s = getSettings(); if (updates.profile) s.profile = Object.assign({}, s.profile, updates.profile); if (updates.branding) s.branding = Object.assign({}, s.branding, updates.branding); if (updates.alerts) { s.profile = Object.assign({}, s.profile, { sds_alert_enabled : updates.alerts.enabled, sds_alert_threshold_months : updates.alerts.threshold_months, }); } if (updates.contactPage) { s.profile = Object.assign({}, s.profile, { contact_page_config: updates.contactPage }); } saveSettings(s); return json({ ok: true }); }); } // ── Users ───────────────────────────────────────────────────── if (pathOnly === '/api/users' && method === 'GET') { return json(INIT.users); } if (pathOnly === '/api/users' && method === 'PATCH') { return parseBody(init).then(function(data) { return json({ id: data.userId, role: data.role }); }); } // ── Profile ─────────────────────────────────────────────────── if (pathOnly === '/api/profile' && method === 'GET') { return json(getSettings().profile || {}); } if (pathOnly === '/api/profile' && method === 'PATCH') { return parseBody(init).then(function(updates) { var s = getSettings(); s.profile = Object.assign({}, s.profile, updates); saveSettings(s); return json(s.profile); }); } // ── Upload (return placeholder in demo) ─────────────────────── if (pathOnly.startsWith('/api/upload')) { return json({ url: '/logo/safelysds-bg.svg', fileUrl: null, _demo: true }); } // ── Batches ─────────────────────────────────────────────────── if (pathOnly === '/api/batches' && method === 'GET') { var bs = getBatches(); return json(bs.map(function(b) { var ids = b.chemical_ids || b.chemicalIds || []; return Object.assign({}, b, { chemicalCount: ids.length, createdAt: b.created_at }); })); } if (pathOnly === '/api/batches' && method === 'POST') { return parseBody(init).then(function(data) { var batches = getBatches(); var chemIds = data.chemicalIds || []; var b = Object.assign({}, data, { id: uid(), created_at: new Date().toISOString(), chemical_ids: chemIds, }); batches.push(b); setBatches(batches); return json(Object.assign({}, b, { createdAt: b.created_at }), 201); }); } var batchMatch = pathOnly.match(/^\/api\/batches\/([^\/]+)$/); if (batchMatch) { var bid = batchMatch[1]; var batches = getBatches(); if (method === 'GET') { var b = batches.find(function(x) { return x.id === bid; }); if (!b) return json({ error: 'Not found' }, 404); // Resolve chemical_ids → full chemical objects (matching real API shape) var allChems2 = getChems(); var chemIds2 = b.chemical_ids || b.chemicalIds || []; var chemicals = chemIds2.map(function(cid) { return allChems2.find(function(c) { return c.id === cid; }); }).filter(Boolean).map(function(c) { return { id : c.id, name : c.name, cas_number : c.cas_number, manufacturer: c.manufacturer, pictograms : (c.pictogram_ids || []).map(function(p) { return p.toLowerCase(); }), }; }); return json(Object.assign({}, b, { chemicals : chemicals, chemicalCount: chemicals.length, createdAt : b.created_at, updatedAt : b.updated_at || b.created_at, })); } if (method === 'PATCH' || method === 'PUT') { return parseBody(init).then(function(updates) { var arr = getBatches(); var i = arr.findIndex(function(x) { return x.id === bid; }); if (i === -1) return json({ error: 'Not found' }, 404); arr[i] = Object.assign({}, arr[i], updates); setBatches(arr); return json(arr[i]); }); } if (method === 'DELETE') { setBatches(getBatches().filter(function(x) { return x.id !== bid; })); return json({ ok: true }); } } // ── Billing (fake demo data) ─────────────────────────────────── if (pathOnly === '/api/billing' && method === 'GET') { var now = Math.floor(Date.now() / 1000); return json({ plan: 'pro', status: 'active', org_name: 'SafelySDS Demo', payment_method: { last4: '4242', exp_month: 12, exp_year: 2026 }, subscription: { status: 'active', amount: 4900, currency: 'usd', interval: 'month', current_period_end: now + 30 * 24 * 60 * 60, cancel_at_period_end: false, }, invoices: [ { id: 'inv_d1', description: 'SafelySDS Pro — Monthly', number: 'INV-DEMO-001', created: now - 30*24*60*60, amount_paid: 4900, currency: 'usd', status: 'paid', invoice_pdf: null, hosted_invoice_url: null }, { id: 'inv_d2', description: 'SafelySDS Pro — Monthly', number: 'INV-DEMO-002', created: now - 60*24*60*60, amount_paid: 4900, currency: 'usd', status: 'paid', invoice_pdf: null, hosted_invoice_url: null }, ], }); } // ── Cron / SDS update check ─────────────────────────────────── if (pathOnly.startsWith('/api/cron/')) { var withUrl = getChems().filter(function(c) { return c.source_url; }); return json({ ok: true, checked: withUrl.length, updated: 0, errors: 0 }); } return null; // signal: call original fetch } // ── Patch window.fetch ─────────────────────────────────────────── var _orig = window.fetch.bind(window); window.fetch = function(input, initOpts) { var url = typeof input === 'string' ? input : (input instanceof Request ? input.url : String(input)); var method = (initOpts && initOpts.method ? initOpts.method : (input instanceof Request ? input.method : 'GET') ).toUpperCase(); if (!url.startsWith('/api/') && !url.includes(window.location.host + '/api/')) { return _orig(input, initOpts); } try { var result = handleFetch(url, method, initOpts); if (result !== null) return result; } catch(e) { console.warn('[SafelySDS Demo] Fetch interceptor error:', e); } return _orig(input, initOpts); }; // ── Public API for DemoBanner / reset button ────────────────────── window.__DEMO_MODE__ = true; window.__DEMO_RESET_KEY__ = KEYS.reset; window.__DEMO_TTL__ = TTL; window.__resetDemo = function() { resetDemo(); window.location.reload(); }; window.__getDemoResetAt = function() { return parseInt(localStorage.getItem(KEYS.reset) || '0', 10); }; })();

Name	CAS Number	Manufacturer	Revision Date	Signal	Last Updated	SDS

SDS Database