Codex Direction:
TextInput
HTML <input> element with type "text" or "search", wrapped in a <div>.
v-model is used to track the current value of the input. See the events docs for details on emitted events and their properties.
Attributes passed to input
This component will pass any HTML attributes applied to it, except for CSS class, to the <input> element within the component.
Demos
Configurable
| Name | Value |
|---|---|
| Props | |
startIcon | |
endIcon | |
clearable | |
disabled | |
placeholder | |
Note: For icon properties, the relevant icon also needs to be imported from the @wikimedia/codex-icons package. See the usage documentation for more information. | |
Default
This simple example demonstrates how to bind a reactive reference to the input's value via v-model. The reactive reference will automatically update when the input value changes.
Open up the browser console to see events emitted on input, change, focus, and blur.
Input value:
In this example, the parent component sets an initial value and has a reset button that will restore that initial value on click.
Input value: Initial value
Clearable
Including the clearable prop will add a clear button to the end of the icon when the input is not empty. On click, the clear button will set the input value to an empty string.
Input value:
With icons
A TextInput can have a startIcon, an endIcon, or both. Any Codex icon can be used.
Note that a clearable TextInput with an endIcon will display both the clear button and the endIcon when the input is not empty. To see this behavior, type in the input below.
With placeholder
To add placeholder text, add a placeholder attribute.
Disabled
To disable the input, add the disabled attribute.
Usage
Props
| Prop name | Description | Type | Values | Default |
|---|---|---|---|---|
modelValue | Current value of the input. Provided by v-model binding in the parent component. | string|number | - | '' |
inputType | type attribute of the input. | TextInputType | 'text', 'search' | 'text' |
disabled | Whether the input is disabled. | boolean | - | false |
startIcon | An icon at the start of the input element. Similar to a ::before pseudo-element. | Icon | undefined | - | undefined |
endIcon | An icon at the end of the input element. Similar to an ::after pseudo-element. | Icon | undefined | - | undefined |
clearable | Add a clear button at the end of the input element. When the clear button is pressed, the input's value is set to an empty string. The clear button is displayed when input text is present. | boolean | - | false |
Methods
| Method name | Description | Signature |
|---|---|---|
focus | Focus the component's input element. | Returns: void |
Events
| Event name | Properties | Description |
|---|---|---|
update:modelValue | modelValue string | number - The new model value | When the input value changes |
input | event InputEvent | When the input value changes via direct use of the input |
change | event Event | When an input value change is committed by the user (e.g. on blur) |
focus | event FocusEvent | When the input comes into focus |
blur | event FocusEvent | When the input loses focus |