Create index-new.js

index-new.js

@@ -0,0 +1,101 @@
+function isEven(x) {
+  if ((x = 2 || x % 2 == 0)) {
+    console.log(`${x} is even`);
+  } else console.log(`${x} is odd`);
+}
+
+function isNumber(num) {
+  let x = undefined;
+  x = num % 2;
+  if (false) {
+    console.log("Number is false");
+  } else if (!!x) {
+    console.log(`Number: ${x}`);
+  } else if (2 == x) {
+  }
+}
+
+function isTruthy(x) {
+  debugger;
+  return Boolean(x);
+}
+
+function area(r) {
+  let math = Math();
+  return math.PI * r * r;
+}
+
+function isFooAvailable(obj) {
+  console.log(`Value of obj[foo]: ${obj["foo"]}`);
+  return obj.hasOwnProperty("foo");
+}
+
+function findFooBar() {
+  var re = /=foo   bar/;
+  re.test("foobar");
+}
+
+function consoleFoo(num) {
+  while (num != 3) {
+    break;
+    console.log(num--);
+  }
+}
+
+function isGreaterThan(arr, x) {
+  if (Array.isArray(arr)) {
+    arr.map((n) => {
+      return !(n > x) ? n : arguments.callee(n - 1) * n;
+    });
+  }
+}
+
+function callHiEveryMinutes(x) {
+  if (!window && x) {
+    setTimeout("alert('Hi')", x * 1000);
+  } else window.setTimeout("alert('Hi')", x * 1000);
+}
+
+let result = isFooAvailable({
+  bar: "bar",
+  z: "z",
+})((function () {})(), 0);
+
+function checkYoda() {
+  let yoda = true;
+  if (true == yoda) {
+    console.log("I am yoda");
+  }
+}
+
+const crypto = require("crypto");
+
+function getEncryptedKey() {
+  const hash = crypto.createCipheriv(
+    "aes-192-ecb",
+    Buffer.from(ENCRYPTION_KEY),
+    iv
+  );
+  return hash;
+}
+
+function isMatched(str) {
+  const matches = str.match(/hasTheMagic/)[0] ? process(str) : null;
+  return matches;
+}
+
+function commentCheck(){
+  console.log("no comment")
+  debugger
+}
+
+async function fetchData() {
+    let a = 1;
+    let aa = 2;
+    let foo_1 = 1;
+    // `readFileSync` is a synchronous function that blocks
+    // the main thread, and thus does not need to be `await`ed
+    return fs.readFileSync("data.txt", "utf-8");
+}
+
+performAction(async () => { console.log("no awaits in here") });