Anchored VWAP

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// \"5m\" or \"1d\"\n const range = c.req.query(\"range\") || \"6mo\"; // depends on interval\n\n // Yahoo Finance v8 chart API\n const url = `https://query1.finance.yahoo.com/v8/finance/chart/${encodeURIComponent(symbol)}`\n + `?interval=${interval}&range=${range}&includePrePost=false`;\n\n const resp = await fetch(url, {\n headers: {\n \"User-Agent\": \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36\",\n },\n });\n\n if (!resp.ok) {\n return c.json({ error: `Yahoo Finance error: ${resp.status}` }, 400);\n }\n\n const data = await resp.json();\n const result = data?.chart?.result?.[0];\n if (!result) {\n return c.json({ error: \"No data found for this symbol\" }, 404);\n }\n\n const timestamps = result.timestamp || [];\n const quote = result.indicators?.quote?.[0] || {};\n const { open, high, low, close, volume } = quote;\n\n // Build OHLCV candles\n const candles = [];\n for (let i = 0; i < timestamps.length; i++) {\n if (open[i] == null || high[i] == null || low[i] == null || close[i] == null) continue;\n candles.push({\n time: timestamps[i],\n open: Number(open[i].toFixed(4)),\n high: Number(high[i].toFixed(4)),\n low: Number(low[i].toFixed(4)),\n close: Number(close[i].toFixed(4)),\n volume: volume[i] || 0,\n });\n }\n\n const meta = result.meta || {};\n return c.json({\n symbol: meta.symbol,\n currency: meta.currency,\n exchangeName: meta.exchangeName,\n instrumentType: meta.instrumentType,\n candles,\n });\n});\n\n// Search / autocomplete symbols\napp.get(\"/api/search\", async (c) => {\n const q = c.req.query(\"q\") || \"\";\n if (q.length < 1) return c.json({ results: [] });\n\n const url = `https://query1.finance.yahoo.com/v1/finance/search?q=${encodeURIComponent(q)}"esCount=8&newsCount=0`;\n const resp = await fetch(url, {\n headers: {\n \"User-Agent\": \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36\",\n },\n });\n\n if (!resp.ok) return c.json({ results: [] });\n const data = await resp.json();\n const results = (data.quotes || []).map((q: any) => ({\n symbol: q.symbol,\n name: q.shortname || q.longname || q.symbol,\n type: q.quoteType,\n exchange: q.exchange,\n }));\n\n return c.json({ results });\n});\n\napp.onError((err) => Promise.reject(err));\nexport default app.fetch;\n","label",[136],"9b592654-53ae-11f1-8bd1-ee650bb23af1","frontend","9b592762-53ae-11f1-8bd1-ee650bb23af1",6,["D",1779214482084],"directory",[146],"pulls","branches",1,"forks","envVars",{"_160":66,"_162":66},"connections",{"_160":66,"_161":66},"count","unfilledCount","emptyCount",{"_47":145,"_37":146,"_35":147,"_137":-5,"_45":46,"_44":148,"_139":62,"_42":174,"_13":66,"_39":150,"_40":-5,"_29":30,"_143":-5,"_167":175,"_32":176},{"_47":170,"_37":38,"_35":36,"_137":147,"_45":46,"_44":14,"_139":62,"_42":171,"_13":66,"_39":26,"_40":41,"_29":30,"_143":-5,"_167":172,"_32":173},{"_47":135,"_37":136,"_35":60,"_137":-5,"_45":46,"_44":138,"_139":62,"_42":166,"_13":66,"_39":141,"_40":142,"_29":30,"_143":-5,"_167":168,"_32":169},["D",1779214479321],"children",[],[136],"9e92b2f4-53ae-11f1-a85a-ee650bb23af1",["D",1779214487487],[],[146,38],["D",1779214482084],[164],[146],["D",1779214164558],["D",1789501878689],{"_103":102,"_110":106},{"_103":102,"_104":102,"_105":106,"_19":58,"_107":108,"_109":30},{"_13":92,"_37":93,"_47":46,"_94":48,"_95":-5,"_96":-5,"_97":-5,"_98":-5,"_99":-5,"_100":49,"_101":102},"ctx",{"_85":-5,"_130":215,"_216":217,"_218":219,"_220":30,"_221":30,"_222":30,"_223":62,"_224":-5,"_225":-7,"_226":-7,"_227":66,"_228":30,"_229":30,"_230":-5,"_231":30,"_232":30,"_233":30,"_234":-5},"ENV",{"_186":187,"_188":189,"_190":93,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208,"_209":210,"_211":212,"_213":214},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","fdb67791413f4386b4dbf18f354029a617f6160f","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v7