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/@babel/helper-validator-identifier/scripts/generate-identifier-regex.js

@@ -0,0 +1,73 @@
+"use strict";
+
+// Always use the latest available version of Unicode!
+// https://tc39.github.io/ecma262/#sec-conformance
+const version = "15.1.0";
+
+const start = require(
+  "@unicode/unicode-" + version + "/Binary_Property/ID_Start/code-points.js"
+).filter(function (ch) {
+  return ch > 0x7f;
+});
+let last = -1;
+const cont = require(
+  "@unicode/unicode-" + version + "/Binary_Property/ID_Continue/code-points.js"
+).filter(function (ch) {
+  return ch > 0x7f && search(start, ch, last + 1) == -1;
+});
+
+function search(arr, ch, starting) {
+  for (let i = starting; arr[i] <= ch && i < arr.length; last = i++) {
+    if (arr[i] === ch) return i;
+  }
+  return -1;
+}
+
+function pad(str, width) {
+  while (str.length < width) str = "0" + str;
+  return str;
+}
+
+function esc(code) {
+  const hex = code.toString(16);
+  if (hex.length <= 2) return "\\x" + pad(hex, 2);
+  else return "\\u" + pad(hex, 4);
+}
+
+function generate(chars) {
+  const astral = [];
+  let re = "";
+  for (let i = 0, at = 0x10000; i < chars.length; i++) {
+    const from = chars[i];
+    let to = from;
+    while (i < chars.length - 1 && chars[i + 1] == to + 1) {
+      i++;
+      to++;
+    }
+    if (to <= 0xffff) {
+      if (from == to) re += esc(from);
+      else if (from + 1 == to) re += esc(from) + esc(to);
+      else re += esc(from) + "-" + esc(to);
+    } else {
+      astral.push(from - at, to - from);
+      at = to;
+    }
+  }
+  return { nonASCII: re, astral: astral };
+}
+
+const startData = generate(start);
+const contData = generate(cont);
+
+console.log("/* prettier-ignore */");
+console.log('let nonASCIIidentifierStartChars = "' + startData.nonASCII + '";');
+console.log("/* prettier-ignore */");
+console.log('let nonASCIIidentifierChars = "' + contData.nonASCII + '";');
+console.log("/* prettier-ignore */");
+console.log(
+  "const astralIdentifierStartCodes = " + JSON.stringify(startData.astral) + ";"
+);
+console.log("/* prettier-ignore */");
+console.log(
+  "const astralIdentifierCodes = " + JSON.stringify(contData.astral) + ";"
+);