src/vs/workbench/services/extensionRecommendations/common/workspaceExtensionsConfig.ts/WorkspaceExtensionsConfigService/getExtensionsConfigs
class WorkspaceExtensionsConfigService:	async getExtensionsConfigs(): Promise<IExtensionsConfigContent[]> {
		const workspace = this.workspaceContextService.getWorkspace();
		const result: IExtensionsConfigContent[] = [];
		const workspaceExtensionsConfigContent = workspace.configuration ? await this.resolveWorkspaceExtensionConfig(workspace.configuration) : undefined;
		if (workspaceExtensionsConfigContent) {
			result.push(workspaceExtensionsConfigContent);
		}
		result.push(...await Promise.all(workspace.folders.map(workspaceFolder => this.resolveWorkspaceFolderExtensionConfig(workspaceFolder))));
		return result;
	}