init source

node_modules/validator/lib/isNumeric.js

@@ -0,0 +1,26 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = isNumeric;
+
+var _assertString = _interopRequireDefault(require("./util/assertString"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var numeric = /^[+-]?([0-9]*[.])?[0-9]+$/;
+var numericNoSymbols = /^[0-9]+$/;
+
+function isNumeric(str, options) {
+  (0, _assertString.default)(str);
+
+  if (options && options.no_symbols) {
+    return numericNoSymbols.test(str);
+  }
+
+  return numeric.test(str);
+}
+
+module.exports = exports.default;
+module.exports.default = exports.default;