Class el.Range
A numeric value range.
Functions
| Range.new () | Create an empty range. |
| Range.new (start, end) | Create a new range. |
Attributes
| Range.min | Minimum value. |
| Range.max | Maximum value. |
Methods
| Range:empty () | Returns true if the range has a length of zero. |
| Range:length () | Returns the length (max - min). |
| Range:setLength (length) | Set the length. |
Functions
- Range.new ()
-
Create an empty range.
Returns:
-
kv.Range
- Range.new (start, end)
-
Create a new range.
Parameters:
- start number Start value
- end number End value
Returns:
-
kv.Range
Attributes
- Range.min
-
Minimum value.
Set to change the start position of the range, leaving the end position unchanged. If the new start position is higher than the current end of the range, the end point will be pushed along to equal it, leaving an empty range at the new position.
- Range.max
-
Maximum value.
Changes the end position of the range, leaving the start unchanged. If the new end position is below the current start of the range, the start point will be pushed back to equal the new end point.