Merge pull request #30107 from Microsoft/applyChangesToOpenFiles

Add UpdateOpen to request
This commit is contained in:
Sheetal Nandi
2019-03-05 15:54:34 -08:00
committed by GitHub
10 changed files with 368 additions and 51 deletions

View File

@@ -1173,6 +1173,21 @@ namespace ts {
}};
}
export function arrayReverseIterator<T>(array: ReadonlyArray<T>): Iterator<T> {
let i = array.length;
return {
next: () => {
if (i === 0) {
return { value: undefined as never, done: true };
}
else {
i--;
return { value: array[i], done: false };
}
}
};
}
/**
* Stable sort of an array. Elements equal to each other maintain their relative position in the array.
*/

View File

@@ -407,6 +407,21 @@ namespace ts.server {
}
}
/*@internal*/
export interface OpenFileArguments {
fileName: string;
content?: string;
scriptKind?: protocol.ScriptKindName | ScriptKind;
hasMixedContent?: boolean;
projectRootPath?: string;
}
/*@internal*/
export interface ChangeFileArguments {
fileName: string;
changes: Iterator<TextChange>;
}
export class ProjectService {
/*@internal*/
@@ -1128,11 +1143,22 @@ namespace ts.server {
return project;
}
private assignOrphanScriptInfosToInferredProject() {
// collect orphaned files and assign them to inferred project just like we treat open of a file
this.openFiles.forEach((projectRootPath, path) => {
const info = this.getScriptInfoForPath(path as Path)!;
// collect all orphaned script infos from open files
if (info.isOrphan()) {
this.assignOrphanScriptInfoToInferredProject(info, projectRootPath);
}
});
}
/**
* Remove this file from the set of open, non-configured files.
* @param info The file that has been closed or newly configured
*/
private closeOpenFile(info: ScriptInfo): void {
private closeOpenFile(info: ScriptInfo, skipAssignOrphanScriptInfosToInferredProject?: true) {
// Closing file should trigger re-reading the file content from disk. This is
// because the user may chose to discard the buffer content before saving
// to the disk, and the server's version of the file can be out of sync.
@@ -1176,15 +1202,8 @@ namespace ts.server {
this.openFiles.delete(info.path);
if (ensureProjectsForOpenFiles) {
// collect orphaned files and assign them to inferred project just like we treat open of a file
this.openFiles.forEach((projectRootPath, path) => {
const info = this.getScriptInfoForPath(path as Path)!;
// collect all orphaned script infos from open files
if (info.isOrphan()) {
this.assignOrphanScriptInfoToInferredProject(info, projectRootPath);
}
});
if (!skipAssignOrphanScriptInfosToInferredProject && ensureProjectsForOpenFiles) {
this.assignOrphanScriptInfosToInferredProject();
}
// Cleanup script infos that arent part of any project (eg. those could be closed script infos not referenced by any project)
@@ -1199,6 +1218,8 @@ namespace ts.server {
else {
this.handleDeletedFile(info);
}
return ensureProjectsForOpenFiles;
}
private deleteScriptInfo(info: ScriptInfo) {
@@ -2570,20 +2591,22 @@ namespace ts.server {
});
}
openClientFileWithNormalizedPath(fileName: NormalizedPath, fileContent?: string, scriptKind?: ScriptKind, hasMixedContent?: boolean, projectRootPath?: NormalizedPath): OpenConfiguredProjectResult {
private getOrCreateOpenScriptInfo(fileName: NormalizedPath, fileContent: string | undefined, scriptKind: ScriptKind | undefined, hasMixedContent: boolean | undefined, projectRootPath: NormalizedPath | undefined) {
const info = this.getOrCreateScriptInfoOpenedByClientForNormalizedPath(fileName, projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, fileContent, scriptKind, hasMixedContent)!; // TODO: GH#18217
this.openFiles.set(info.path, projectRootPath);
return info;
}
private assignProjectToOpenedScriptInfo(info: ScriptInfo): OpenConfiguredProjectResult {
let configFileName: NormalizedPath | undefined;
let configFileErrors: ReadonlyArray<Diagnostic> | undefined;
const info = this.getOrCreateScriptInfoOpenedByClientForNormalizedPath(fileName, projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, fileContent, scriptKind, hasMixedContent)!; // TODO: GH#18217
this.openFiles.set(info.path, projectRootPath);
let project: ConfiguredProject | ExternalProject | undefined = this.findExternalProjectContainingOpenScriptInfo(info);
if (!project && !this.syntaxOnly) { // Checking syntaxOnly is an optimization
configFileName = this.getConfigFileNameForFile(info);
if (configFileName) {
project = this.findConfiguredProjectByProjectName(configFileName);
if (!project) {
project = this.createLoadAndUpdateConfiguredProject(configFileName, `Creating possible configured project for ${fileName} to open`);
project = this.createLoadAndUpdateConfiguredProject(configFileName, `Creating possible configured project for ${info.fileName} to open`);
// Send the event only if the project got created as part of this open request and info is part of the project
if (info.isOrphan()) {
// Since the file isnt part of configured project, do not send config file info
@@ -2591,7 +2614,7 @@ namespace ts.server {
}
else {
configFileErrors = project.getAllProjectErrors();
this.sendConfigFileDiagEvent(project, fileName);
this.sendConfigFileDiagEvent(project, info.fileName);
}
}
else {
@@ -2613,10 +2636,14 @@ namespace ts.server {
// At this point if file is part of any any configured or external project, then it would be present in the containing projects
// So if it still doesnt have any containing projects, it needs to be part of inferred project
if (info.isOrphan()) {
this.assignOrphanScriptInfoToInferredProject(info, projectRootPath);
Debug.assert(this.openFiles.has(info.path));
this.assignOrphanScriptInfoToInferredProject(info, this.openFiles.get(info.path));
}
Debug.assert(!info.isOrphan());
return { configFileName, configFileErrors };
}
private cleanupAfterOpeningFile() {
// This was postponed from closeOpenFile to after opening next file,
// so that we can reuse the project if we need to right away
this.removeOrphanConfiguredProjects();
@@ -2636,9 +2663,14 @@ namespace ts.server {
this.removeOrphanScriptInfos();
this.printProjects();
}
openClientFileWithNormalizedPath(fileName: NormalizedPath, fileContent?: string, scriptKind?: ScriptKind, hasMixedContent?: boolean, projectRootPath?: NormalizedPath): OpenConfiguredProjectResult {
const info = this.getOrCreateOpenScriptInfo(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath);
const result = this.assignProjectToOpenedScriptInfo(info);
this.cleanupAfterOpeningFile();
this.telemetryOnOpenFile(info);
return { configFileName, configFileErrors };
return result;
}
private removeOrphanConfiguredProjects() {
@@ -2745,12 +2777,16 @@ namespace ts.server {
* Close file whose contents is managed by the client
* @param filename is absolute pathname
*/
closeClientFile(uncheckedFileName: string) {
closeClientFile(uncheckedFileName: string): void;
/*@internal*/
closeClientFile(uncheckedFileName: string, skipAssignOrphanScriptInfosToInferredProject: true): boolean;
closeClientFile(uncheckedFileName: string, skipAssignOrphanScriptInfosToInferredProject?: true) {
const info = this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName));
if (info) {
this.closeOpenFile(info);
const result = info ? this.closeOpenFile(info, skipAssignOrphanScriptInfosToInferredProject) : false;
if (!skipAssignOrphanScriptInfosToInferredProject) {
this.printProjects();
}
this.printProjects();
return result;
}
private collectChanges(lastKnownProjectVersions: protocol.ProjectVersionInfo[], currentProjects: Project[], result: ProjectFilesWithTSDiagnostics[]): void {
@@ -2770,36 +2806,68 @@ namespace ts.server {
}
/* @internal */
applyChangesInOpenFiles(openFiles: protocol.ExternalFile[] | undefined, changedFiles: protocol.ChangedOpenFile[] | undefined, closedFiles: string[] | undefined): void {
applyChangesInOpenFiles(openFiles: Iterator<OpenFileArguments> | undefined, changedFiles?: Iterator<ChangeFileArguments>, closedFiles?: string[]): void {
let openScriptInfos: ScriptInfo[] | undefined;
let assignOrphanScriptInfosToInferredProject = false;
if (openFiles) {
for (const file of openFiles) {
while (true) {
const { value: file, done } = openFiles.next();
if (done) break;
const scriptInfo = this.getScriptInfo(file.fileName);
Debug.assert(!scriptInfo || !scriptInfo.isScriptOpen(), "Script should not exist and not be open already");
const normalizedPath = scriptInfo ? scriptInfo.fileName : toNormalizedPath(file.fileName);
this.openClientFileWithNormalizedPath(normalizedPath, file.content, tryConvertScriptKindName(file.scriptKind!), file.hasMixedContent); // TODO: GH#18217
// Create script infos so we have the new content for all the open files before we do any updates to projects
const info = this.getOrCreateOpenScriptInfo(
scriptInfo ? scriptInfo.fileName : toNormalizedPath(file.fileName),
file.content,
tryConvertScriptKindName(file.scriptKind!),
file.hasMixedContent,
file.projectRootPath ? toNormalizedPath(file.projectRootPath) : undefined
);
(openScriptInfos || (openScriptInfos = [])).push(info);
}
}
if (changedFiles) {
for (const file of changedFiles) {
while (true) {
const { value: file, done } = changedFiles.next();
if (done) break;
const scriptInfo = this.getScriptInfo(file.fileName)!;
Debug.assert(!!scriptInfo);
// Make edits to script infos and marks containing project as dirty
this.applyChangesToFile(scriptInfo, file.changes);
}
}
if (closedFiles) {
for (const file of closedFiles) {
this.closeClientFile(file);
// Close files, but dont assign projects to orphan open script infos, that part comes later
assignOrphanScriptInfosToInferredProject = this.closeClientFile(file, /*skipAssignOrphanScriptInfosToInferredProject*/ true) || assignOrphanScriptInfosToInferredProject;
}
}
// All the script infos now exist, so ok to go update projects for open files
if (openScriptInfos) {
openScriptInfos.forEach(info => this.assignProjectToOpenedScriptInfo(info));
}
// While closing files there could be open files that needed assigning new inferred projects, do it now
if (assignOrphanScriptInfosToInferredProject) {
this.assignOrphanScriptInfosToInferredProject();
}
// Cleanup projects
this.cleanupAfterOpeningFile();
// Telemetry
forEach(openScriptInfos, info => this.telemetryOnOpenFile(info));
this.printProjects();
}
/* @internal */
applyChangesToFile(scriptInfo: ScriptInfo, changes: TextChange[]) {
// apply changes in reverse order
for (let i = changes.length - 1; i >= 0; i--) {
const change = changes[i];
applyChangesToFile(scriptInfo: ScriptInfo, changes: Iterator<TextChange>) {
while (true) {
const { value: change, done } = changes.next();
if (done) break;
scriptInfo.editContent(change.span.start, change.span.start + change.span.length, change.newText);
}
}

View File

@@ -92,6 +92,7 @@ namespace ts.server.protocol {
SynchronizeProjectList = "synchronizeProjectList",
/* @internal */
ApplyChangedToOpenFiles = "applyChangedToOpenFiles",
UpdateOpen = "updateOpen",
/* @internal */
EncodedSemanticClassificationsFull = "encodedSemanticClassifications-full",
/* @internal */
@@ -1543,6 +1544,32 @@ namespace ts.server.protocol {
closedFiles?: string[];
}
/**
* Request to synchronize list of open files with the client
*/
export interface UpdateOpenRequest extends Request {
command: CommandTypes.UpdateOpen;
arguments: UpdateOpenRequestArgs;
}
/**
* Arguments to UpdateOpenRequest
*/
export interface UpdateOpenRequestArgs {
/**
* List of newly open files
*/
openFiles?: OpenRequestArgs[];
/**
* List of open files files that were changes
*/
changedFiles?: FileCodeEdits[];
/**
* List of files that were closed
*/
closedFiles?: string[];
}
/**
* Request to set compiler options for inferred projects.
* External projects are opened / closed explicitly.

View File

@@ -1654,10 +1654,10 @@ namespace ts.server {
const end = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset);
if (start >= 0) {
this.changeSeq++;
this.projectService.applyChangesToFile(scriptInfo, [{
this.projectService.applyChangesToFile(scriptInfo, singleIterator({
span: { start, length: end - start },
newText: args.insertString! // TODO: GH#18217
}]);
}));
}
}
@@ -2096,9 +2096,39 @@ namespace ts.server {
});
return this.requiredResponse(converted);
},
[CommandNames.UpdateOpen]: (request: protocol.UpdateOpenRequest) => {
this.changeSeq++;
this.projectService.applyChangesInOpenFiles(
request.arguments.openFiles && mapIterator(arrayIterator(request.arguments.openFiles), file => ({
fileName: file.file,
content: file.fileContent,
scriptKind: file.scriptKindName,
projectRootPath: file.projectRootPath
})),
request.arguments.changedFiles && mapIterator(arrayIterator(request.arguments.changedFiles), file => ({
fileName: file.fileName,
changes: mapDefinedIterator(arrayReverseIterator(file.textChanges), change => {
const scriptInfo = Debug.assertDefined(this.projectService.getScriptInfo(file.fileName));
const start = scriptInfo.lineOffsetToPosition(change.start.line, change.start.offset);
const end = scriptInfo.lineOffsetToPosition(change.end.line, change.end.offset);
return start >= 0 ? { span: { start, length: end - start }, newText: change.newText } : undefined;
})
})),
request.arguments.closedFiles
);
return this.requiredResponse(/*response*/ true);
},
[CommandNames.ApplyChangedToOpenFiles]: (request: protocol.ApplyChangedToOpenFilesRequest) => {
this.changeSeq++;
this.projectService.applyChangesInOpenFiles(request.arguments.openFiles, request.arguments.changedFiles!, request.arguments.closedFiles!); // TODO: GH#18217
this.projectService.applyChangesInOpenFiles(
request.arguments.openFiles && arrayIterator(request.arguments.openFiles),
request.arguments.changedFiles && mapIterator(arrayIterator(request.arguments.changedFiles), file => ({
fileName: file.fileName,
// apply changes in reverse order
changes: arrayReverseIterator(file.changes)
})),
request.arguments.closedFiles
);
// TODO: report errors
return this.requiredResponse(/*response*/ true);
},

View File

@@ -96,6 +96,7 @@
"unittests/tscWatch/resolutionCache.ts",
"unittests/tscWatch/watchEnvironment.ts",
"unittests/tscWatch/watchApi.ts",
"unittests/tsserver/applyChangesToOpenFiles.ts",
"unittests/tsserver/cachingFileSystemInformation.ts",
"unittests/tsserver/cancellationToken.ts",
"unittests/tsserver/compileOnSave.ts",

View File

@@ -0,0 +1,148 @@
namespace ts.projectSystem {
describe("unittests:: tsserver:: applyChangesToOpenFiles", () => {
const configFile: File = {
path: "/a/b/tsconfig.json",
content: "{}"
};
const file3: File = {
path: "/a/b/file3.ts",
content: "let xyz = 1;"
};
const app: File = {
path: "/a/b/app.ts",
content: "let z = 1;"
};
function fileContentWithComment(file: File) {
return `// some copy right notice
${file.content}`;
}
function verifyText(service: server.ProjectService, file: string, expected: string) {
const info = service.getScriptInfo(file)!;
const snap = info.getSnapshot();
// Verified applied in reverse order
assert.equal(snap.getText(0, snap.getLength()), expected, `Text of changed file: ${file}`);
}
function verifyProjectVersion(project: server.Project, expected: number) {
assert.equal(Number(project.getProjectVersion()), expected);
}
function verify(applyChangesToOpen: (session: TestSession) => void) {
const host = createServerHost([app, file3, commonFile1, commonFile2, libFile, configFile]);
const session = createSession(host);
session.executeCommandSeq<protocol.OpenRequest>({
command: protocol.CommandTypes.Open,
arguments: { file: app.path }
});
const service = session.getProjectService();
const project = service.configuredProjects.get(configFile.path)!;
assert.isDefined(project);
verifyProjectVersion(project, 1);
session.executeCommandSeq<protocol.OpenRequest>({
command: protocol.CommandTypes.Open,
arguments: {
file: file3.path,
fileContent: fileContentWithComment(file3)
}
});
verifyProjectVersion(project, 2);
// Verify Texts
verifyText(service, commonFile1.path, commonFile1.content);
verifyText(service, commonFile2.path, commonFile2.content);
verifyText(service, app.path, app.content);
verifyText(service, file3.path, fileContentWithComment(file3));
// Apply changes
applyChangesToOpen(session);
// Verify again
verifyProjectVersion(project, 3);
// Open file contents
verifyText(service, commonFile1.path, fileContentWithComment(commonFile1));
verifyText(service, commonFile2.path, fileContentWithComment(commonFile2));
verifyText(service, app.path, "let zzz = 10;let zz = 10;let z = 1;");
verifyText(service, file3.path, file3.content);
}
it("with applyChangedToOpenFiles request", () => {
verify(session =>
session.executeCommandSeq<protocol.ApplyChangedToOpenFilesRequest>({
command: protocol.CommandTypes.ApplyChangedToOpenFiles,
arguments: {
openFiles: [
{
fileName: commonFile1.path,
content: fileContentWithComment(commonFile1)
},
{
fileName: commonFile2.path,
content: fileContentWithComment(commonFile2)
}
],
changedFiles: [
{
fileName: app.path,
changes: [
{
span: { start: 0, length: 0 },
newText: "let zzz = 10;"
},
{
span: { start: 0, length: 0 },
newText: "let zz = 10;"
}
]
}
],
closedFiles: [
file3.path
]
}
})
);
});
it("with updateOpen request", () => {
verify(session =>
session.executeCommandSeq<protocol.UpdateOpenRequest>({
command: protocol.CommandTypes.UpdateOpen,
arguments: {
openFiles: [
{
file: commonFile1.path,
fileContent: fileContentWithComment(commonFile1)
},
{
file: commonFile2.path,
fileContent: fileContentWithComment(commonFile2)
}
],
changedFiles: [
{
fileName: app.path,
textChanges: [
{
start: { line: 1, offset: 1 },
end: { line: 1, offset: 1 },
newText: "let zzz = 10;",
},
{
start: { line: 1, offset: 1 },
end: { line: 1, offset: 1 },
newText: "let zz = 10;",
}
]
}
],
closedFiles: [
file3.path
]
}
})
);
});
});
}

View File

@@ -41,13 +41,13 @@ namespace ts.projectSystem {
function changeFileToNotImportModule(service: TestProjectService) {
const info = service.getScriptInfo(file.path)!;
service.applyChangesToFile(info, [{ span: { start: 0, length: importModuleContent.length }, newText: "" }]);
service.applyChangesToFile(info, singleIterator({ span: { start: 0, length: importModuleContent.length }, newText: "" }));
checkProject(service, /*moduleIsOrphan*/ true);
}
function changeFileToImportModule(service: TestProjectService) {
const info = service.getScriptInfo(file.path)!;
service.applyChangesToFile(info, [{ span: { start: 0, length: 0 }, newText: importModuleContent }]);
service.applyChangesToFile(info, singleIterator({ span: { start: 0, length: 0 }, newText: importModuleContent }));
checkProject(service, /*moduleIsOrphan*/ false);
}

View File

@@ -161,7 +161,7 @@ namespace ts.projectSystem {
checkNumberOfInferredProjects(projectService, 0);
externalFiles[0].content = "let x =1;";
projectService.applyChangesInOpenFiles(externalFiles, [], []);
projectService.applyChangesInOpenFiles(arrayIterator(externalFiles));
});
it("external project that included config files", () => {
@@ -790,9 +790,7 @@ namespace ts.projectSystem {
rootFiles: [{ fileName: tsconfig.path }, { fileName: jsFilePath }],
options: { allowJs: false }
}]);
service.applyChangesInOpenFiles([
{ fileName: jsFilePath, scriptKind: ScriptKind.JS, content: "" }
], /*changedFiles*/ undefined, /*closedFiles*/ undefined);
service.applyChangesInOpenFiles(singleIterator({ fileName: jsFilePath, scriptKind: ScriptKind.JS, content: "" }));
checkNumberOfProjects(service, { configuredProjects: 1, inferredProjects: 1 });
checkProjectActualFiles(configProject, [tsconfig.path]);
const inferredProject = service.inferredProjects[0];

View File

@@ -202,7 +202,7 @@ namespace ts.projectSystem {
const host = createServerHost([file1, config1]);
const projectService = createProjectService(host, { useSingleInferredProject: true }, { syntaxOnly: true });
projectService.applyChangesInOpenFiles([{ fileName: file1.path, content: file1.content }], [], []);
projectService.applyChangesInOpenFiles(singleIterator({ fileName: file1.path, content: file1.content }));
checkNumberOfProjects(projectService, { inferredProjects: 1 });
const proj = projectService.inferredProjects[0];
@@ -588,11 +588,11 @@ namespace ts.projectSystem {
const host = createServerHost([]);
const projectService = createProjectService(host);
projectService.applyChangesInOpenFiles([tsFile], [], []);
projectService.applyChangesInOpenFiles(singleIterator(tsFile));
const projs = projectService.synchronizeProjectList([]);
projectService.findProject(projs[0].info!.projectName)!.getLanguageService().getNavigationBarItems(tsFile.fileName);
projectService.synchronizeProjectList([projs[0].info!]);
projectService.applyChangesInOpenFiles([jsFile], [], []);
projectService.applyChangesInOpenFiles(singleIterator(jsFile));
});
it("config file is deleted", () => {
@@ -696,11 +696,12 @@ namespace ts.projectSystem {
checkProjectActualFiles(configuredProjectAt(projectService, 0), [file1.path, file2.path, config.path]);
// Open HTML file
projectService.applyChangesInOpenFiles(
/*openFiles*/[{ fileName: file2.path, hasMixedContent: true, scriptKind: ScriptKind.JS, content: `var hello = "hello";` }],
/*changedFiles*/ undefined,
/*closedFiles*/ undefined);
projectService.applyChangesInOpenFiles(singleIterator({
fileName: file2.path,
hasMixedContent: true,
scriptKind: ScriptKind.JS,
content: `var hello = "hello";`
}));
// Now HTML file is included in the project
checkNumberOfProjects(projectService, { configuredProjects: 1 });
checkProjectActualFiles(configuredProjectAt(projectService, 0), [file1.path, file2.path, config.path]);
@@ -853,7 +854,7 @@ namespace ts.projectSystem {
checkNumberOfProjects(projectService, { inferredProjects: 1 });
projectService.applyChangesInOpenFiles(
/*openFiles*/ undefined,
/*changedFiles*/[{ fileName: file1.path, changes: [{ span: createTextSpan(0, file1.path.length), newText: "let y = 1" }] }],
/*changedFiles*/singleIterator({ fileName: file1.path, changes: singleIterator({ span: createTextSpan(0, file1.path.length), newText: "let y = 1" }) }),
/*closedFiles*/ undefined);
checkNumberOfProjects(projectService, { inferredProjects: 1 });

View File

@@ -5720,6 +5720,7 @@ declare namespace ts.server.protocol {
OpenExternalProject = "openExternalProject",
OpenExternalProjects = "openExternalProjects",
CloseExternalProject = "closeExternalProject",
UpdateOpen = "updateOpen",
GetOutliningSpans = "getOutliningSpans",
TodoComments = "todoComments",
Indentation = "indentation",
@@ -6788,6 +6789,30 @@ declare namespace ts.server.protocol {
*/
interface CloseExternalProjectResponse extends Response {
}
/**
* Request to synchronize list of open files with the client
*/
interface UpdateOpenRequest extends Request {
command: CommandTypes.UpdateOpen;
arguments: UpdateOpenRequestArgs;
}
/**
* Arguments to UpdateOpenRequest
*/
interface UpdateOpenRequestArgs {
/**
* List of newly open files
*/
openFiles?: OpenRequestArgs[];
/**
* List of open files files that were changes
*/
changedFiles?: FileCodeEdits[];
/**
* List of files that were closed
*/
closedFiles?: string[];
}
/**
* Request to set compiler options for inferred projects.
* External projects are opened / closed explicitly.
@@ -8627,6 +8652,7 @@ declare namespace ts.server {
*/
private onConfigFileChangeForOpenScriptInfo;
private removeProject;
private assignOrphanScriptInfosToInferredProject;
/**
* Remove this file from the set of open, non-configured files.
* @param info The file that has been closed or newly configured
@@ -8745,6 +8771,9 @@ declare namespace ts.server {
*/
openClientFile(fileName: string, fileContent?: string, scriptKind?: ScriptKind, projectRootPath?: string): OpenConfiguredProjectResult;
private findExternalProjectContainingOpenScriptInfo;
private getOrCreateOpenScriptInfo;
private assignProjectToOpenedScriptInfo;
private cleanupAfterOpeningFile;
openClientFileWithNormalizedPath(fileName: NormalizedPath, fileContent?: string, scriptKind?: ScriptKind, hasMixedContent?: boolean, projectRootPath?: NormalizedPath): OpenConfiguredProjectResult;
private removeOrphanConfiguredProjects;
private removeOrphanScriptInfos;