Tons of Solutions Engineering work done today for the rest of the CS team! Headway, Howard Hanna, Engels, Brighton, etc. Also completed Datasnippers auth flow and worked on Anthology's script. Cloned Anthology's courses (900..) and will clone Full Story on Monday.

Scripts/node_modules/b4a/lib/hex.js

@@ -0,0 +1,51 @@
+function byteLength (string) {
+  return string.length >>> 1
+}
+
+function toString (buffer) {
+  const len = buffer.byteLength
+
+  buffer = new DataView(buffer.buffer, buffer.byteOffset, len)
+
+  let result = ''
+  let i = 0
+
+  for (let n = len - (len % 4); i < n; i += 4) {
+    result += buffer.getUint32(i).toString(16).padStart(8, '0')
+  }
+
+  for (; i < len; i++) {
+    result += buffer.getUint8(i).toString(16).padStart(2, '0')
+  }
+
+  return result
+}
+
+function write (buffer, string, offset = 0, length = byteLength(string)) {
+  const len = Math.min(length, buffer.byteLength - offset)
+
+  for (let i = 0; i < len; i++) {
+    const a = hexValue(string.charCodeAt(i * 2))
+    const b = hexValue(string.charCodeAt(i * 2 + 1))
+
+    if (a === undefined || b === undefined) {
+      return buffer.subarray(0, i)
+    }
+
+    buffer[offset + i] = (a << 4) | b
+  }
+
+  return len
+}
+
+module.exports = {
+  byteLength,
+  toString,
+  write
+}
+
+function hexValue (char) {
+  if (char >= 0x30 && char <= 0x39) return char - 0x30
+  if (char >= 0x41 && char <= 0x46) return char - 0x41 + 10
+  if (char >= 0x61 && char <= 0x66) return char - 0x61 + 10
+}