(line: number)
| 20 | lineCount: number |
| 21 | getText(range?: Range): string |
| 22 | lineAt(line: number): TextLine |
| 23 | offsetAt(position: Position): number |
| 24 | positionAt(offset: number): Position |
| 25 | save(): Thenable<boolean> |
no outgoing calls
no test coverage detected