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Marking that documents/workspaces arrays cannot be mutated

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This commit is contained in:
Matt Bierner 2020-02-10 16:57:41 -08:00
parent 498deeb4bc
commit efb781e5be
4 changed files with 5 additions and 5 deletions
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2
extensions/css-language-features/client/src/customData.ts
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@ -13,7 +13,7 @@ interface ExperimentalConfig {
};
}
export function getCustomDataPathsInAllWorkspaces(workspaceFolders: WorkspaceFolder[] | undefined): string[] {
export function getCustomDataPathsInAllWorkspaces(workspaceFolders: readonly WorkspaceFolder[] | undefined): string[] {
const dataPaths: string[] = [];
if (!workspaceFolders) {

2
extensions/html-language-features/client/src/customData.ts
View file

@ -13,7 +13,7 @@ interface ExperimentalConfig {
};
}
export function getCustomDataPathsInAllWorkspaces(workspaceFolders: WorkspaceFolder[] | undefined): string[] {
export function getCustomDataPathsInAllWorkspaces(workspaceFolders: readonly WorkspaceFolder[] | undefined): string[] {
const dataPaths: string[] = [];
if (!workspaceFolders) {

2
extensions/typescript-language-features/src/typescriptServiceClient.ts
View file

@ -634,7 +634,7 @@ export default class TypeScriptServiceClient extends Disposable implements IType
}
public getWorkspaceRootForResource(resource: vscode.Uri): string | undefined {
const roots = vscode.workspace.workspaceFolders;
const roots = vscode.workspace.workspaceFolders ? Array.from(vscode.workspace.workspaceFolders) : undefined;
if (!roots || !roots.length) {
return undefined;
}

4
src/vs/vscode.d.ts vendored
View file

@ -8435,7 +8435,7 @@ declare module 'vscode' {
* List of workspace folders or `undefined` when no folder is open.
* *Note* that the first entry corresponds to the value of `rootPath`.
*/
export const workspaceFolders: WorkspaceFolder[] | undefined;
export const workspaceFolders: ReadonlyArray<WorkspaceFolder> | undefined;
/**
* The name of the workspace. `undefined` when no folder
@ -8609,7 +8609,7 @@ declare module 'vscode' {
/**
* All text documents currently known to the system.
*/
export const textDocuments: TextDocument[];
export const textDocuments: ReadonlyArray<TextDocument>;
/**
* Opens a document. Will return early if this document is already open. Otherwise