Function reportIncompatibleStack

test/fixtures/snapshot/typescript.js:64753–64858

()

                (incompatibleStack || (incompatibleStack = [])).push([message, arg0, arg1, arg2, arg3]);
            }
            function reportIncompatibleStack() {
                var stack = incompatibleStack || [];
                incompatibleStack = undefined;
                var info = lastSkippedInfo;
                lastSkippedInfo = undefined;
                if (stack.length === 1) {
                    reportError.apply(void 0, stack[0]);
                    if (info) {
                        // Actually do the last relation error
                        reportRelationError.apply(void 0, __spreadArray([/*headMessage*/ undefined], info, false));
                    }
                    return;
                }
                // The first error will be the innermost, while the last will be the outermost - so by popping off the end,
                // we can build from left to right
                var path = "";
                var secondaryRootErrors = [];
                while (stack.length) {
                    var _a = stack.pop(), msg = _a[0], args = _a.slice(1);
                    switch (msg.code) {
                        case ts.Diagnostics.Types_of_property_0_are_incompatible.code: {
                            // Parenthesize a `new` if there is one
                            if (path.indexOf("new ") === 0) {
                                path = "(".concat(path, ")");
                            }
                            var str = "" + args[0];
                            // If leading, just print back the arg (irrespective of if it's a valid identifier)
                            if (path.length === 0) {
                                path = "".concat(str);
                            }
                            // Otherwise write a dotted name if possible
                            else if (ts.isIdentifierText(str, ts.getEmitScriptTarget(compilerOptions))) {
                                path = "".concat(path, ".").concat(str);
                            }
                            // Failing that, check if the name is already a computed name
                            else if (str[0] === "[" && str[str.length - 1] === "]") {
                                path = "".concat(path).concat(str);
                            }
                            // And finally write out a computed name as a last resort
                            else {
                                path = "".concat(path, "[").concat(str, "]");
                            }
                            break;
                        }
                        case ts.Diagnostics.Call_signature_return_types_0_and_1_are_incompatible.code:
                        case ts.Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code:
                        case ts.Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code:
                        case ts.Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: {
                            if (path.length === 0) {
                                // Don't flatten signature compatability errors at the start of a chain - instead prefer
                                // to unify (the with no arguments bit is excessive for printback) and print them back
                                var mappedMsg = msg;
                                if (msg.code === ts.Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) {
                                    mappedMsg = ts.Diagnostics.Call_signature_return_types_0_and_1_are_incompatible;
                                }
                                else if (msg.code === ts.Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) {
                                    mappedMsg = ts.Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible;
                                }