Added PAN validator with tests

Author: AYUSHI1007

build-browser.js

@@ -6,7 +6,7 @@ import babelPresetEnv from "@babel/preset-env";
 import pkg from "./package.json";
 
 rollup({
-  entry: "src/index.js",
+  input: "src/index.js",
   plugins: [
     babel({
       presets: [[babelPresetEnv, { modules: false }]],
@@ -16,15 +16,15 @@ rollup({
 })
   .then((bundle) =>
     bundle.write({
-      dest: "validator.js",
-      format: "umd",
-      moduleName: pkg.name,
-      banner: `/*!\n${String(fs.readFileSync("./LICENSE"))
-        .trim()
-        .split("\n")
-        .map((l) => ` * ${l}`)
-        .join("\n")}\n */`,
-    })
+  file: "validator.js",  
+  format: "umd",
+  name: pkg.name,         
+  banner: `/*!\n${String(fs.readFileSync("./LICENSE"))
+    .trim()
+    .split("\n")
+    .map((l) => ` * ${l}`)
+    .join("\n")}\n */`,
+})
   )
   .catch((e) => {
     process.stderr.write(`${e.message}\n`);

jsconfig.json

@@ -49,8 +49,8 @@
     "npm-run-all": "^4.1.5",
     "nyc": "^14.1.0",
     "rimraf": "^3.0.0",
-    "rollup": "^0.47.0",
-    "rollup-plugin-babel": "^4.0.1",
+    "rollup": "^2.80.0",
+    "rollup-plugin-babel": "^4.4.0",
     "timezone-mock": "^1.3.6",
     "uglify-js": "^3.0.19"
   },
@@ -72,5 +72,8 @@
   "engines": {
     "node": ">= 0.10"
   },
-  "license": "MIT"
+  "license": "MIT",
+  "dependencies": {
+    "validator": "^13.15.35"
+  }
 }