Multi-Symbol not working

[heekah7]

ProjectF/node_modules/yahoo-finance/lib/historical.js:28
throw new Error('"options.symbol" must be a non-empty string.');
^

Error: "options.symbol" must be a non-empty string.

[FirstPotatoMan]

you need to pass in an array.
await yahooFinance.historical({
symbols: ['tsla', 'aapl'],
from: prevDate.toISOString().slice(0, 10),
to: estDateNow.toISOString().slice(0, 10)
})