extensions/typescript-language-features/src/tsServer/versionProvider.electron.ts/DiskTypeScriptVersionProvider/contributedTsNextVersion
class DiskTypeScriptVersionProvider:	private get contributedTsNextVersion(): TypeScriptVersion | undefined {
		return this.getContributedVersion(TypeScriptVersionSource.TsNightlyExtension, 'ms-vscode.vscode-typescript-next', ['node_modules']);
	}