ng-model-options

Configures how and when ng-model reads and writes its value.

updateOn

• Type: string

Space-separated list of DOM events that trigger a model update. Default is 'default' (uses the element’s natural update event). Common values: 'blur', 'change', 'keyup', 'default'.

<!-- Only update on blur -->
<input ng-model="name" ng-model-options="{ updateOn: 'blur' }" />

<!-- Update on both blur and custom event -->
<input ng-model="name" ng-model-options="{ updateOn: 'blur myEvent' }" />

debounce

• Type: number | object

Milliseconds to wait after the last change before updating the model. Can be a number (applies to all events) or an object mapping event names to delays.

<!-- 300ms debounce for all events -->
<input ng-model="search" ng-model-options="{ debounce: 300 }" />

<!-- Different debounce per event -->
<input
  ng-model="search"
  ng-model-options="{ debounce: { default: 300, blur: 0 } }"
/>

allowInvalid

• Type: boolean

When true, the model is updated even when validators fail. Default is false (model is set to undefined on invalid input).

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