Document decimal value support in Range fieldtype

content/collections/fieldtypes/range.md

@@ -2,25 +2,25 @@
 title: Range
 description: 'Choose a number between a min and max value.'
 intro: |
-  Range fields let the user choose a numeric value which must be _no less_ than a given value, and _no more_ than another.
+  Range fields let the user choose a numeric value which must be _no less_ than a given value, and _no more_ than another. Supports both integer and decimal values.
 
 screenshot: fieldtypes/screenshots/range.png
 options:
   -
     name: min
-    type: integer
+    type: number
     description: |
-      The minimum, left-most value. Default `0`.
+      The minimum, left-most value. Supports decimals. Default `0`.
   -
     name: max
-    type: integer
+    type: number
     description: |
-      The maximum, left-most value. Default `1000`.
+      The maximum, right-most value. Supports decimals. Default `100`.
   -
     name: step
-    type: integer
+    type: number
     description: |
-      The minimum size between values. Default `1`.
+      The minimum size between values. Supports decimals (e.g., `0.1` for tenths, `0.01` for hundredths). Default `1`.
   -
     name: append
     type: string
@@ -36,12 +36,54 @@ id: 5ede219c-607e-4ad2-8498-6ca55a063e73
 ---
 ## Data Structure
 
-The value is stored as an integer.
+The value is stored as an integer or float, depending on your field configuration.
+
+If your `min`, `max`, and `step` are all integers, the value will be stored as an integer:
 
 ``` yaml
 number: 42
 ```
 
+If any of `min`, `max`, or `step` contain decimal values, the value will be stored as a float:
+
+``` yaml
+opacity: 0.75
+temperature: 21.5
+```
+
+## Example Configurations
+
+### Integer Range (Default)
+
+``` yaml
+fields:
+  age:
+    type: range
+    min: 0
+    max: 100
+    step: 1
+```
+
+### Decimal Range
+
+For values like percentages, opacity, or other decimal values:
+
+``` yaml
+fields:
+  opacity:
+    type: range
+    min: 0
+    max: 1
+    step: 0.1
+    append: '%'
+  temperature:
+    type: range
+    min: -10.5
+    max: 42.5
+    step: 0.5
+    append: '°C'
+```
+
 ## Templating
 
 Use the variable in your templates to display the value. That's pretty much it.