Wire::trackChange()
Track a change to a property in this object
The change will only be recorded if change tracking is enabled for this object instance.
Usage
// basic usage
$wire->trackChange(string $what);
// usage with all arguments
$wire->trackChange(string $what, mixed $old = null, mixed $new = null);Arguments
| Name | Type(s) | Description |
|---|---|---|
$what | string | Name of property that changed |
$old (optional) | mixed | Previous value before change |
$new (optional) | mixed | New value |
Return value
$thisObject instance it was called from (method supports fluent interface).
API reference based on ProcessWire core version 3.0.252