(ES6) ES6 (2016)

TypedArr (TA08)

   1:  const number = 12345;
   2:  const buffer = new ArrayBuffer(4);
   3:  const view = new DataView(buffer);
   4:  view.setUint32(0, number, false); // false for Big-endian
   5:  
   6:  const byteArray = new Uint8Array(buffer);
   7:  const hexArray = Array.from(byteArray).map(byte => byte.toString(16).padStart(2, '0'));
   8:  console.log(hexArray); // Output: ["00", "00", "30", "39"]



Convert an Integer to a Hex Byte Array (Big-endian)





TypedArr context:






ES6 context:




Binary context:



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