Properties
allowOverBlock?
optional allowOverBlock: boolean;
Normally text on a line is not allowed to overlap a block that is connected to either end of the
line. If allowOverBlock is true, then the text is allowed to overlap an attached block.
location
location: number;
A number between 0 and 1 representing how far this text lies along the line, where 0 puts the text
at the same location as the first endpoint, and 1 puts the text at the same location as the second
endpoint.
side
side: -1 | 0 | 1;
Which side of the line the text is displayed on. If zero, the text is on top of the line. If -1,
the text is to the left of the line as you travel from the first to second endpoints. If 1, the
text is to the right of the line as you travel from the first to second endpoints.