1 line
650 B
JSON
1 line
650 B
JSON
{"ast":null,"code":"var coreJsData = require('./_coreJsData');\n/** Used to detect methods masquerading as native. */\n\n\nvar maskSrcKey = function () {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? 'Symbol(src)_1.' + uid : '';\n}();\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\n\n\nfunction isMasked(func) {\n return !!maskSrcKey && maskSrcKey in func;\n}\n\nmodule.exports = isMasked;","map":null,"metadata":{},"sourceType":"script"} |