Microsoft/vscode
1
0
Fork 0
mirror of https://github.com/microsoft/vscode.git synced 2026-04-29 04:53:33 +01:00
Code Issues Packages Projects Releases Wiki Activity

Strict null fixes in extHost

Browse Source
This commit is contained in:
Matt Bierner
2019-02-19 14:06:28 -08:00
parent 2ae7e42edd
commit e9a1cea1fd
3 changed files with 21 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/vs/workbench/api/node/extHostLanguageFeatures.ts
View File

@@ -19,7 +19,7 @@ import { MainContext, MainThreadLanguageFeaturesShape, ExtHostLanguageFeaturesSh
import { regExpLeadsToEndlessLoop, regExpFlags } from 'vs/base/common/strings';
import { IPosition } from 'vs/editor/common/core/position';
import { IRange, Range as EditorRange } from 'vs/editor/common/core/range';
import { isFalsyOrEmpty, isNonEmptyArray } from 'vs/base/common/arrays';
import { isFalsyOrEmpty, isNonEmptyArray, coalesce } from 'vs/base/common/arrays';
import { isObject } from 'vs/base/common/types';
import { ISelection, Selection } from 'vs/editor/common/core/selection';
import { IExtensionDescription } from 'vs/workbench/services/extensions/common/extensions';
@@ -74,7 +74,7 @@ class DocumentSymbolAdapter {
containerName: info.containerName,
range: typeConvert.Range.from(info.location.range),
selectionRange: typeConvert.Range.from(info.location.range),
children: []
children: [] as DocumentSymbol[]
};
while (true) {
@@ -155,8 +155,8 @@ class CodeInsetAdapter {
private readonly _provider: vscode.CodeInsetProvider
) { }
provideCodeInsets(resource: URI, token: CancellationToken): Promise<CodeInsetDto[]> {
const doc = this._documents.getDocumentData(resource).document;
provideCodeInsets(resource: URI, token: CancellationToken): Promise<CodeInsetDto[] | undefined> {
const doc = this._documents.getDocument(resource);
return asPromise(() => this._provider.provideCodeInsets(doc, token)).then(insets => {
if (Array.isArray(insets)) {
return insets.map(inset => {
@@ -572,10 +572,10 @@ class RenameAdapter {
const doc = this._documents.getDocument(resource);
let pos = typeConvert.Position.to(position);
return asPromise(() => this._provider.prepareRename(doc, pos, token)).then(rangeOrLocation => {
return asPromise(() => this._provider.prepareRename!(doc, pos, token)).then(rangeOrLocation => {
let range: vscode.Range | undefined;
let text: string;
let text: string | undefined;
if (Range.isRange(rangeOrLocation)) {
range = rangeOrLocation;
text = doc.getText(rangeOrLocation);
@@ -924,11 +924,11 @@ class SelectionRangeAdapter {
) { }
provideSelectionRanges(resource: URI, pos: IPosition[], token: CancellationToken): Promise<modes.SelectionRange[][]> {
const { document } = this._documents.getDocumentData(resource);
const document = this._documents.getDocument(resource);
const positions = pos.map(typeConvert.Position.to);
return asPromise(() => this._provider.provideSelectionRanges(document, positions, token)).then(allProviderRanges => {
if (isFalsyOrEmpty(allProviderRanges)) {
if (!isNonEmptyArray(allProviderRanges)) {
return [];
}
if (allProviderRanges.length !== positions.length) {
@@ -1006,12 +1006,12 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
this._webviewProxy = mainContext.getProxy(MainContext.MainThreadWebviews);
}
private _transformDocumentSelector(selector: vscode.DocumentSelector): ISerializedDocumentFilter[] {
private _transformDocumentSelector(selector: vscode.DocumentSelector): Array<ISerializedDocumentFilter> {
if (Array.isArray(selector)) {
return selector.map(sel => this._doTransformDocumentSelector(sel));
return coalesce(selector.map(sel => this._doTransformDocumentSelector(sel)));
}
return [this._doTransformDocumentSelector(selector)];
return coalesce([this._doTransformDocumentSelector(selector)]);
}
private _doTransformDocumentSelector(selector: string | vscode.DocumentFilter): ISerializedDocumentFilter | undefined {
@@ -1035,7 +1035,7 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return undefined;
}
private _transformScheme(scheme: string): string {
private _transformScheme(scheme: string | undefined): string | undefined {
if (this._schemeTransformer && typeof scheme === 'string') {
return this._schemeTransformer.transformOutgoing(scheme);
}
@@ -1126,7 +1126,7 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return this._withAdapter(handle, CodeLensAdapter, adapter => adapter.provideCodeLenses(URI.revive(resource), token));
}
$resolveCodeLens(handle: number, resource: UriComponents, symbol: modes.ICodeLensSymbol, token: CancellationToken): Promise<modes.ICodeLensSymbol> {
$resolveCodeLens(handle: number, resource: UriComponents, symbol: modes.ICodeLensSymbol, token: CancellationToken): Promise<modes.ICodeLensSymbol | undefined> {
return this._withAdapter(handle, CodeLensAdapter, adapter => adapter.resolveCodeLens(URI.revive(resource), symbol, token));
}
@@ -1382,7 +1382,7 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return this._withAdapter(handle, ColorProviderAdapter, adapter => adapter.provideColors(URI.revive(resource), token));
}
$provideColorPresentations(handle: number, resource: UriComponents, colorInfo: IRawColorInfo, token: CancellationToken): Promise<modes.IColorPresentation[]> {
$provideColorPresentations(handle: number, resource: UriComponents, colorInfo: IRawColorInfo, token: CancellationToken): Promise<modes.IColorPresentation[] | undefined> {
return this._withAdapter(handle, ColorProviderAdapter, adapter => adapter.provideColorPresentations(URI.revive(resource), colorInfo, token));
}
@@ -1392,7 +1392,7 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return this._createDisposable(handle);
}
$provideFoldingRanges(handle: number, resource: UriComponents, context: vscode.FoldingContext, token: CancellationToken): Promise<modes.FoldingRange[]> {
$provideFoldingRanges(handle: number, resource: UriComponents, context: vscode.FoldingContext, token: CancellationToken): Promise<modes.FoldingRange[] | undefined> {
return this._withAdapter(handle, FoldingProviderAdapter, adapter => adapter.provideFoldingRanges(URI.revive(resource), context, token));
}