1. Dart
2. dart:math
3. Rectangle<T extends num>
4. left property

##### Rectangle class

1. Constructors
2. Rectangle
3. fromPoints
4. Properties
5. bottom
6. bottomLeft
7. bottomRight
8. hashCode
9. height
10. left
11. right
12. runtimeType
13. top
14. topLeft
15. topRight
16. width
17. Methods
18. boundingBox
19. containsPoint
20. containsRectangle
21. intersection
22. intersects
23. noSuchMethod
24. toString
25. Operators
26. operator ==

description

# left property Null safety

T left
final

The x-coordinate of the left edge.

## Implementation

    final T left