Function getFunctionName

test/fixtures/snapshot/typescript.js:2817–2829

(func)

        function type(_value) { }
        Debug.type = type;
        function getFunctionName(func) {
            if (typeof func !== "function") {
                return "";
            }
            else if (func.hasOwnProperty("name")) {
                return func.name;
            }
            else {
                var text = Function.prototype.toString.call(func);
                var match = /^function\s+([\w\$]+)\s*\(/.exec(text);
                return match ? match[1] : "";
            }
        }
        Debug.getFunctionName = getFunctionName;
        function formatSymbol(symbol) {
            return "{ name: ".concat(ts.unescapeLeadingUnderscores(symbol.escapedName), "; flags: ").concat(formatSymbolFlags(symbol.flags), "; declarations: ").concat(ts.map(symbol.declarations, function (node) { return formatSyntaxKind(node.kind); }), " }");