I have a Javascript integer (whose precision can go up to 2^53 - 1), and I am trying to send it over the wire using an ArrayBuffer. I suppose I could use BigInt64Array, but the browser support stil...

I have some Uint8lists and I want to save them as jpg files. Can anyone help?

I am comparing two Uint8Array using CRC32 to ensure the accuracy of the data being decompressed. However, I am facing the issue of not having an API like Uint8Array.equal() to compare the arrays. A...

I am facing a problem with decode() on SharedArrayBuffer. Code: var sharedArrayBuffer = new SharedArrayBuffer(2); var uint8Array = new Uint8Array(sharedArrayBuffer); uint8Array[0] = 20; var dec...

I'm using the 'bson' npm package in the browser for converting / serializing a JSON object to BSON. The documentation says that it returns a Node.js buffer. The documentation of Node.js says that a...

In android 10 and 11 (SDK number 29 and 30) music covers (artworks) formats aren't the same as previous versions, in fact, they aren't readable as a supported image file such as jpg or png, they ar...

I am fetching data from an API in order to show sales and finance reports, but I receive a type gzip file which I managed to convert into a Uint8Array. I'd like to somehow parse-decode this into a ...

In the documentation 1 of the fs module, we can read (for the writeFile method): const data = new Uint8Array(Buffer.from('Hello Node.js')); In the same documentation 2 it is said: With TypedArray...

I'm using in-browser Javascript, not NodeJS. I have two Uint8Arrays ... var d1 = new Uint8Array([255, 255, 255, 255, 255, 255, 255, 255]) var d2 = new Uint8Array([255, 255, 255, 255, 237, 49, 56, ...

I want to create a Uint8Array with 8 elements. I tried this var myarr = new Uint8Array(255,255,255,255,40,92,143,2); but when I run myarr.length I get back "255" when I expect the answer woul...

How to convert Data to array of UInt8? func serialPort(_ serialPort: ORSSerialPort, didReceive data: Data) { print("recieved:\(data)") let arr: [UInt8] = Data(???)??? } log recieved:70 bytes