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wren/doc/site/core/range.markdown
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^title Range Class
^category core
A range defines a bounded range of values from a starting point to a possibly
exclusive endpoint. [Here](../range.html) is a friendly introduction.
Extends [Sequence](sequence.html).
## Methods
### **from**
The starting point of the range. A range may be backwards, so this can be
greater than [to].
:::wren
System.print((3..5).min) //> 3
System.print((4..2).min) //> 4
### **to**
The endpoint of the range. If the range is inclusive, this value is included,
otherwise it is not.
:::wren
System.print((3..5).min) //> 5
System.print((4..2).min) //> 2
### **min**
The minimum bound of the range. Returns either `from`, or `to`, whichever is
lower.
:::wren
System.print((3..5).min) //> 3
System.print((4..2).min) //> 2
### **max**
The maximum bound of the range. Returns either `from`, or `to`, whichever is
greater.
:::wren
System.print((3..5).min) //> 5
System.print((4..2).min) //> 4
### **isInclusive**
Whether or not the range includes `to`. (`from` is always included.)
:::wren
System.print((3..5).isInclusive) //> true
System.print((3...5).isInclusive) //> false
### **iterate**(iterator), **iteratorValue**(iterator)
Iterates over the range. Starts at `from` and increments by one towards `to`
until the endpoint is reached.