Function verifyProjectReferences

test/fixtures/snapshot/typescript.js:119067–119103

()

            return configFileNode && ts.createDiagnosticForNodeInSourceFile(options.configFile, configFileNode, message);
        }
        function verifyProjectReferences() {
            var buildInfoPath = !options.suppressOutputPathCheck ? ts.getTsBuildInfoEmitOutputFilePath(options) : undefined;
            forEachProjectReference(projectReferences, resolvedProjectReferences, function (resolvedRef, parent, index) {
                var ref = (parent ? parent.commandLine.projectReferences : projectReferences)[index];
                var parentFile = parent && parent.sourceFile;
                if (!resolvedRef) {
                    createDiagnosticForReference(parentFile, index, ts.Diagnostics.File_0_not_found, ref.path);
                    return;
                }
                var options = resolvedRef.commandLine.options;
                if (!options.composite || options.noEmit) {
                    // ok to not have composite if the current program is container only
                    var inputs = parent ? parent.commandLine.fileNames : rootNames;
                    if (inputs.length) {
                        if (!options.composite)
                            createDiagnosticForReference(parentFile, index, ts.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true, ref.path);
                        if (options.noEmit)
                            createDiagnosticForReference(parentFile, index, ts.Diagnostics.Referenced_project_0_may_not_disable_emit, ref.path);
                    }
                }
                if (ref.prepend) {
                    var out = ts.outFile(options);
                    if (out) {
                        if (!host.fileExists(out)) {
                            createDiagnosticForReference(parentFile, index, ts.Diagnostics.Output_file_0_from_project_1_does_not_exist, out, ref.path);
                        }
                    }
                    else {
                        createDiagnosticForReference(parentFile, index, ts.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set, ref.path);
                    }
                }
                if (!parent && buildInfoPath && buildInfoPath === ts.getTsBuildInfoEmitOutputFilePath(options)) {
                    createDiagnosticForReference(parentFile, index, ts.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1, buildInfoPath, ref.path);
                    hasEmitBlockingDiagnostics.set(toPath(buildInfoPath), true);
                }
            });
        }
        function createDiagnosticForOptionPathKeyValue(key, valueIndex, message, arg0, arg1, arg2) {
            var needCompilerDiagnostic = true;
            var pathsSyntax = getOptionPathsSyntax();