Use null across EH boundary instead of undefined

This commit is contained in:
Rob Lourens
2019-07-23 15:39:03 -07:00
parent b798ef9751
commit 65fdc745ae
3 changed files with 14 additions and 6 deletions

View File

@@ -24,6 +24,7 @@ import { ExtHostContext, ExtHostWorkspaceShape, IExtHostContext, MainContext, Ma
import { IEnvironmentService } from 'vs/platform/environment/common/environment';
import { isEqualOrParent } from 'vs/base/common/resources';
import { INotificationService } from 'vs/platform/notification/common/notification';
import { withNullAsUndefined } from 'vs/base/common/types';
@extHostNamedCustomer(MainContext.MainThreadWorkspace)
export class MainThreadWorkspace implements MainThreadWorkspaceShape {
@@ -122,21 +123,21 @@ export class MainThreadWorkspace implements MainThreadWorkspaceShape {
// --- search ---
$startFileSearch(includePattern: string, _includeFolder: UriComponents | undefined, excludePatternOrDisregardExcludes: string | false | undefined, maxResults: number, token: CancellationToken): Promise<URI[] | undefined> {
$startFileSearch(includePattern: string | null, _includeFolder: UriComponents | null, excludePatternOrDisregardExcludes: string | false | null, maxResults: number | null, token: CancellationToken): Promise<UriComponents[] | null> {
const includeFolder = URI.revive(_includeFolder);
const workspace = this._contextService.getWorkspace();
if (!workspace.folders.length) {
return Promise.resolve(undefined);
return Promise.resolve(null);
}
const query = this._queryBuilder.file(
includeFolder ? [includeFolder] : workspace.folders.map(f => f.uri),
{
maxResults,
maxResults: withNullAsUndefined(maxResults),
disregardExcludeSettings: (excludePatternOrDisregardExcludes === false) || undefined,
disregardSearchExcludeSettings: true,
disregardIgnoreFiles: true,
includePattern,
includePattern: withNullAsUndefined(includePattern),
excludePattern: typeof excludePatternOrDisregardExcludes === 'string' ? excludePatternOrDisregardExcludes : undefined,
_reason: 'startFileSearch'
});