1 line
1.2 KiB
JSON
1 line
1.2 KiB
JSON
{"ast":null,"code":"var Symbol = require('./_Symbol');\n/** Used for built-in method references. */\n\n\nvar objectProto = Object.prototype;\n/** Used to check objects for own properties. */\n\nvar hasOwnProperty = objectProto.hasOwnProperty;\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\n\nvar nativeObjectToString = objectProto.toString;\n/** Built-in value references. */\n\nvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\n\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n\n return result;\n}\n\nmodule.exports = getRawTag;","map":null,"metadata":{},"sourceType":"script"} |