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    @commercetools-uikit/async-select-field
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    15.2.3 • Public • Published

    AsyncSelectField

    Description

    A controlled input component with validation states and a label getting a selection from an asynchronously loaded list from the user.

    Installation

    yarn add @commercetools-uikit/async-select-field
    
    npm --save install @commercetools-uikit/async-select-field
    

    Additionally install the peer dependencies (if not present)

    yarn add react
    
    npm --save install react
    

    Usage

    import AsyncSelectField from '@commercetools-uikit/async-select-field';
    
    const Example = () => (
      <AsyncSelectField
        title="State"
        value={{ value: 'ready', label: 'Ready' }}
        loadOptions={
          (/* inputValue */) => {
            // async fetch logic
          }
        }
        onChange={(event) => alert(event.target.value)}
      />
    );
    
    export default Example;

    Properties

    Props Type Required Default Description
    id AsyncProps['inputId'] Used as HTML id property. An id is auto-generated when it is not specified.
    Props from React select was used
    horizontalConstraint union
    Possible values:
    , 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 'scale', 'auto'
    'scale' Horizontal size limit of the input fields.
    errors Record A map of errors. Error messages for known errors are rendered automatically.
    Unknown errors will be forwarded to renderError
    renderError Function
    See signature.
    Called with custom errors. This function can return a message which will be wrapped in an ErrorMessage. It can also return null to show no error.
    isRequired boolean Indicates if the value is required. Shows an the "required asterisk" if so.
    touched union
    Possible values:
    boolean[] , boolean
    Indicates whether the field was touched. Errors will only be shown when the field was touched.
    aria-label AsyncProps['aria-label'] Aria label (for assistive tech)
    Props from React select was used
    aria-labelledby AsyncProps['aria-labelledby'] HTML ID of an element that should be used as the label (for assistive tech)
    Props from React select was used
    isAutofocussed boolean Focus the control when it is mounted
    backspaceRemovesValue AsyncProps['backspaceRemovesValue'] Remove the currently focused option when the user presses backspace
    Props from React select was used
    components AsyncProps['components'] Map of components to overwrite the default ones, see what components you can override
    Props from React select was used
    filterOption AsyncProps['filterOption'] Custom method to filter whether an option should be displayed in the menu
    Props from React select was used
    containerId AsyncProps['id'] The id to set on the SelectContainer component
    Props from React select was used
    isClearable AsyncProps['isClearable'] Is the select value clearable
    Props from React select was used
    isDisabled AsyncProps['isDisabled'] Is the select disabled
    Props from React select was used
    isReadOnly boolean Is the select read-only
    isOptionDisabled AsyncProps['isOptionDisabled'] Override the built-in logic to detect whether an option is disabled
    Props from React select was used
    isMulti AsyncProps['isMulti'] Support multiple selected options
    Props from React select was used
    isSearchable AsyncProps['isSearchable'] Whether to enable search functionality
    Props from React select was used
    hasWarning boolean Indicates the input field has a warning
    maxMenuHeight AsyncProps['maxMenuHeight'] Maximum height of the menu before scrolling
    Props from React select was used
    menuPortalTarget AsyncProps['menuPortalTarget'] Dom element to portal the select menu to
    Props from React select was used
    menuPortalZIndex number z-index value for the menu portal
    menuShouldBlockScroll AsyncProps['menuShouldBlockScroll'] whether the menu should block scroll while open
    Props from React select was used
    name AsyncProps['name'] Name of the HTML Input (optional - without this, no input will be rendered)
    Props from React select was used
    noOptionsMessage AsyncProps['noOptionsMessage'] Can be used to render a custom value when there are no options (either because of no search results, or all options have been used, or there were none in the first place).
    Props from React select was used
    onBlur Function
    See signature.
    Handle blur events on the control
    onChange Function
    See signature.
    Called with a fake event when value changes.
    The event's target.name will be the name supplied in props. The event's target.value will hold the value. The value will be the selected option, or an array of options in case isMulti is true.
    onFocus FocusEventHandler Handle focus events on the control
    onInputChange AsyncProps['onInputChange'] Handle change events on the input
    Props from React select was used
    placeholder AsyncProps['placeholder'] Placeholder text for the select value
    Props from React select was used
    loadingMessage union
    Possible values:
    string , (() => string)
    loading message shown while the options are being loaded
    tabIndex AsyncProps['tabIndex'] Sets the tabIndex attribute on the input
    Props from React select was used
    tabSelectsValue AsyncProps['tabSelectsValue'] Select the currently focused option when the user presses tab
    Props from React select was used
    value AsyncProps['value'] The value of the select; reflected by the selected option
    Props from React select was used
    showOptionGroupDivider boolean Determines if option groups will be separated by a divider
    defaultOptions union
    Possible values:
    OptionsOrGroups<unknown, GroupBase<unknown>> , boolean
    The default set of options to show before the user starts searching.
    When set to true, the results for loadOptions('') will be autoloaded.
    loadOptions AsyncProps['loadOptions'] Function that returns a promise, which is the set of options to be used once the promise resolves.
    Props from React select was used
    cacheOptions AsyncProps['cacheOptions'] If cacheOptions is truthy, then the loaded data will be cached. The cache will remain until cacheOptions changes value.
    Props from React select was used
    title union
    Possible values:
    string , ReactNode
    Title of the label
    hint union
    Possible values:
    string , ReactNode
    Hint for the label. Provides a supplementary but important information regarding the behaviour of the input (e.g warn about uniqueness of a field, when it can only be set once), whereas description can describe it in more depth. Can also receive a hintIcon.
    description union
    Possible values:
    string , ReactNode
    Provides a description for the title.
    onInfoButtonClick Function
    See signature.
    Function called when info button is pressed.
    Info button will only be visible when this prop is passed.
    hintIcon ReactElement Icon to be displayed beside the hint text.
    Will only get rendered when hint is passed as well.
    badge ReactNode Badge to be displayed beside the label.
    Might be used to display additional information about the content of the field (E.g verified email)
    iconLeft ReactNode Icon to display on the left of the placeholder text and selected value. Has no effect when isMulti is enabled.

    Signatures

    Signature renderError

    (key: string, error?: boolean) => ReactNode;

    Signature onBlur

    (event: TCustomEvent) => void

    Signature onChange

    (event: TCustomEvent, info: ActionMeta<unknown>) => void

    Signature onInfoButtonClick

    () => void

    data-* props

    The component further forwards all data- attributes to the underlying AsyncSelectInput component.

    This field is built on top of react-select v2. It supports mostly same properties as react-select. Behaviour for some props was changed, and support for others was dropped.

    In case you need one of the currently excluded props, feel free to open a PR adding them.

    errors

    This object is a key-value map. The renderError prop will be called for each entry with the key and the value. The return value will be rendered inside an ErrorMessage component underneath the input.

    The AsyncSelectField supports some errors out of the box. Return undefined from renderError for these and the default errors will be shown instead. This prevents consumers from having to reimplement the same error messages for known errors while still keeping the flexibility of showing custom error messages for them.

    When the key is known, and when the value is truthy, and when renderError returned undefined for that error entry, then the AsyncSelectField will render an appropriate error automatically.

    Known error keys are:

    • missing: tells the user that this field is required

    Static methods

    AsyncSelectField.toFieldErrors

    Use this function to convert the Formik errors object type to our custom field errors type. This is primarily useful when using TypeScript.

    type FormValues = {
      myField: string;
    };
    
    <AsyncSelectField
      // ...
      name="my-field"
      errors={AsyncSelectField.toFieldErrors<FormValues>(formik.errors).myField}
    />;

    Install

    npm i @commercetools-uikit/async-select-field

    DownloadsWeekly Downloads

    3,033

    Version

    15.2.3

    License

    MIT

    Unpacked Size

    65.7 kB

    Total Files

    11

    Last publish

    Collaborators

    • emmenko
    • commercetools-admin
    • tdeekens