docs(textarea): improve props documentation (#241)

docs/content/3.forms/2.textarea.md

@@ -85,6 +85,20 @@ props:
 ---
 ::
 
+### Rows
+
+Use the `rows` prop to set the number of rows of the Textarea.
+
+::component-card
+---
+baseProps:
+  name: 'input'
+  placeholder: 'Search...'
+props:
+  rows: 1
+---
+::
+
 ### Disabled
 
 Use the `disabled` prop to disable the Textarea.
@@ -99,6 +113,35 @@ props:
 ---
 ::
 
+### Autoresize
+
+Use the `autoresize` prop to enable the autoresize. Writing more lines than the `rows` prop will make the Textarea grow up.
+
+::component-card
+---
+baseProps:
+  name: 'input'
+  placeholder: 'Search...'
+  modelValue: 'Here is an autoresize Textarea, write new lines to make the Textarea grow up...'
+props:
+  autoresize: true
+---
+::
+
+### Resize
+
+Use the `resize` prop to enable the resize control.
+
+::component-card
+---
+baseProps:
+  name: 'input'
+  placeholder: 'Search...'
+props:
+  resize: true
+---
+::
+
 ## Props
 
 :component-props