JWT Autorization / Logging in and registering

node_modules/validator/es/lib/isNumeric.js

@@ -0,0 +1,12 @@
+import assertString from './util/assertString';
+import { decimal } from './alpha';
+var numericNoSymbols = /^[0-9]+$/;
+export default function isNumeric(str, options) {
+  assertString(str);
+
+  if (options && options.no_symbols) {
+    return numericNoSymbols.test(str);
+  }
+
+  return new RegExp("^[+-]?([0-9]*[".concat((options || {}).locale ? decimal[options.locale] : '.', "])?[0-9]+$")).test(str);
+}