martinshkreli/stocks

40-line real-time quote monitor for terminal environments

stocks's Issues

TypeError: Cannot read properties of undefined (reading 'toFixed')

Hello,

I am trying to understand why i am getting the errors

/Users/bipulmainali/stocks/stocks.js:37 process.stdout.write(\x1b[37m${quote.price.toFixed(2)}${randchars[Math.floor(Math.random() * 10)]}`);
^

TypeError: Cannot read properties of undefined (reading 'toFixed')
at Timeout.grab [as _onTimeout] (/Users/bipulmainali/stocks/stocks.js:37:49)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

Node.js v20.0.0`

my ticker list is :

module.exports = [ 'BSX', 'EW', 'ABT', 'ISRG', 'MRNA', 'AMGN', 'LLY', 'NVO', 'PFE', 'MORF', 'PRTA', 'JNJ', 'MDT', 'SYK', 'BMY', 'GILD', 'VRTX', 'REGN', 'BIIB', 'TMO', 'ALGN', 'ILMN', 'ZBH', 'INCY', 'ALXN', 'DXCM', 'HOLX', 'RMD', 'VAR', 'EDIT', 'NTLA', 'BEAM', 'BLUE', 'IOVA', 'ARVN', 'SGMO', 'MRTX', 'SRNE', 'ATRA', 'ARWR', 'AKBA', 'FGEN', 'RVNC' ]

Stocks

Stocks

How to use

Hi,

I am a total brick when it comes to this coding stuff, but would like to use the terminal. Could someone do a step by step tutorial on how to get this thing up and running?

Thanks and all the best, Donald

tutorial

any tutorial /instruction you can point us dummies to that will show how to run your programme once downloaded? chrome/penguin