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Merge from master

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This commit is contained in:
Raj Musuku
2019-02-21 17:56:04 -08:00
parent 5a146e34fa
commit 666ae11639
11482 changed files with 119352 additions and 255574 deletions
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18
src/vs/editor/contrib/parameterHints/provideSignatureHelp.ts
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@@ -3,12 +3,12 @@
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { first2 } from 'vs/base/common/async';
import { first } from 'vs/base/common/async';
import { onUnexpectedExternalError } from 'vs/base/common/errors';
import { registerDefaultLanguageCommand } from 'vs/editor/browser/editorExtensions';
import { Position } from 'vs/editor/common/core/position';
import { ITextModel } from 'vs/editor/common/model';
import { SignatureHelp, SignatureHelpProviderRegistry } from 'vs/editor/common/modes';
import * as modes from 'vs/editor/common/modes';
import { RawContextKey } from 'vs/platform/contextkey/common/contextkey';
import { CancellationToken } from 'vs/base/common/cancellation';
@@ -17,13 +17,17 @@ export const Context = {
MultipleSignatures: new RawContextKey<boolean>('parameterHintsMultipleSignatures', false),
};
export function provideSignatureHelp(model: ITextModel, position: Position, token: CancellationToken): Promise<SignatureHelp> {
export function provideSignatureHelp(model: ITextModel, position: Position, context: modes.SignatureHelpContext, token: CancellationToken): Promise<modes.SignatureHelp | null | undefined> {
const supports = SignatureHelpProviderRegistry.ordered(model);
const supports = modes.SignatureHelpProviderRegistry.ordered(model);
return first2(supports.map(support => () => {
return Promise.resolve(support.provideSignatureHelp(model, position, token)).catch(onUnexpectedExternalError);
return first(supports.map(support => () => {
return Promise.resolve(support.provideSignatureHelp(model, position, token, context)).catch(onUnexpectedExternalError);
}));
}
registerDefaultLanguageCommand('_executeSignatureHelpProvider', (model, position) => provideSignatureHelp(model, position, CancellationToken.None));
registerDefaultLanguageCommand('_executeSignatureHelpProvider', (model, position) =>
provideSignatureHelp(model, position, {
triggerKind: modes.SignatureHelpTriggerKind.Invoke,
isRetrigger: false
}, CancellationToken.None));