.

qwen/nodejs/node_modules/validator/lib/isJSON.js

@@ -0,0 +1,29 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = isJSON;
+var _assertString = _interopRequireDefault(require("./util/assertString"));
+var _includesArray = _interopRequireDefault(require("./util/includesArray"));
+var _merge = _interopRequireDefault(require("./util/merge"));
+function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
+function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
+var default_json_options = {
+  allow_primitives: false
+};
+function isJSON(str, options) {
+  (0, _assertString.default)(str);
+  try {
+    options = (0, _merge.default)(options, default_json_options);
+    var primitives = [];
+    if (options.allow_primitives) {
+      primitives = [null, false, true];
+    }
+    var obj = JSON.parse(str);
+    return (0, _includesArray.default)(primitives, obj) || !!obj && _typeof(obj) === 'object';
+  } catch (e) {/* ignore */}
+  return false;
+}
+module.exports = exports.default;
+module.exports.default = exports.default;