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9821c59e11
* Updating showClearButton prop name and making component dumber * Docs update * Adding missing proptype * Fixing casing on tests * Replacing clear button placeholder with ButtonIcon and docs update * Fixing linting issues * Adding note about controlled only for showClearButton to work and fixing some tests * Updating test to include controlled testing setup function for clearButton tests
94 lines
2.5 KiB
Plaintext
94 lines
2.5 KiB
Plaintext
import { Story, Canvas, ArgsTable } from '@storybook/addon-docs';
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import { TextField } from './text-field';
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# TextField
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The `TextField` component lets users enter and edit text as well as adding a show clear button option. It wraps `TextFieldBase` and functions only as a controlled input.
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<Canvas>
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<Story id="ui-components-component-library-text-field-text-field-stories-js--default-story" />
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</Canvas>
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## Props
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The `TextField` accepts all props below as well as all [Box](/docs/ui-components-ui-box-box-stories-js--default-story#props) and [TextFieldBase](/docs/ui-components-component-library-text-field-base-text-field-base-stories-js--default-story#props) component props
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<ArgsTable of={TextField} />
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### Show Clear Button
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Use the `showClearButton` prop to display a clear button when `TextField` has a value. Use the `clearButtonOnClick` prop to pass an `onClick` event handler to clear the value of the input.
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The clear button uses [ButtonIcon](/docs/ui-components-component-library-button-icon-button-icon-stories-js--default-story) and accepts all props from that component.
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**NOTE: The `showClearButton` only works with a controlled input.**
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<Canvas>
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<Story id="ui-components-component-library-text-field-text-field-stories-js--show-clear-button" />
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</Canvas>
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```jsx
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import { TextField } from '../../ui/component-library/text-field';
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const [value, setValue] = useState('show clear');
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const handleOnChange = (e) => {
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setValue(e.target.value);
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};
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const handleOnClear = () => {
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setValue('');
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};
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<TextField
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placeholder="Enter text to show clear"
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value={value}
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onChange={handleOnChange}
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showClearButton
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clearButtonOnClick={handleOnClear}
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/>;
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```
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### Clear Button Props
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Use the `clearButtonProps` to access other props of the clear button.
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<Canvas>
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<Story id="ui-components-component-library-text-field-text-field-stories-js--clear-button-props" />
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</Canvas>
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```jsx
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import React, { useState } from 'react';
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import {
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SIZES,
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COLORS,
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BORDER_RADIUS,
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} from '../../../helpers/constants/design-system';
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import { TextField } from '../../ui/component-library/text-field';
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const [value, setValue] = useState('show clear');
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const handleOnChange = (e) => {
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setValue(e.target.value);
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};
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const handleOnClear = () => {
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setValue('');
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};
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<TextField
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placeholder="Enter text to show clear"
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value={value}
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onChange={handleOnChange}
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showClearButton
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clearButtonOnClick={handleOnClear}
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clearButtonProps={{
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backgroundColor: COLORS.BACKGROUND_ALTERNATIVE,
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borderRadius: BORDER_RADIUS.XS,
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'data-testid': 'clear-button',
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}}
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/>;
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```
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