Math.constrain Method
Returns the closest value to value such that it is
in the range (min, max).
This method is static.
Parameters
- value
-
Type: Number
The value to constrain.
- min
-
Type: Number - May be null
The smallest allowed value, or null if no lower limit exists.
- max
-
Type: Number - May be null
The largest allowed value, or null if no upper limit exists.
Return Value
Type: Number
The value constrained to the range (min, max).