@ng-select/ng-select

What is @ng-select/ng-select?

@ng-select/ng-select is a highly customizable Angular component for creating select dropdowns. It provides a wide range of features including single and multiple selection, custom templates, filtering, and more.

What are @ng-select/ng-select's main functionalities?

Single Selection

This feature allows users to select a single item from a dropdown list. The `items` input takes an array of objects, and `bindLabel` specifies the property to display in the dropdown.

<ng-select [items]="cities" bindLabel="name" placeholder="Select a city"></ng-select>

Multiple Selection

This feature enables users to select multiple items from the dropdown. Setting the `multiple` input to `true` allows for multiple selections.

<ng-select [items]="cities" bindLabel="name" [multiple]="true" placeholder="Select cities"></ng-select>

Custom Templates

Custom templates allow for more control over the appearance of the dropdown items. The `ng-option-tmp` directive can be used to define a custom template for each item.

<ng-select [items]="cities" bindLabel="name" placeholder="Select a city">
  <ng-template ng-option-tmp let-item="item" let-index="index">
    <div class="custom-option">
      <span>{{item.name}}</span>
    </div>
  </ng-template>
</ng-select>

Filtering

The filtering feature allows users to search through the dropdown items. Setting the `searchable` input to `true` enables this functionality.

<ng-select [items]="cities" bindLabel="name" [searchable]="true" placeholder="Select a city"></ng-select>

Async Data

This feature supports loading data asynchronously. The `items` input can take an observable, and the dropdown will update as the data is loaded.

<ng-select [items]="cities$ | async" bindLabel="name" placeholder="Select a city"></ng-select>

Other packages similar to @ng-select/ng-select

ngx-select-dropdown

ngx-select-dropdown is another Angular package for creating dropdowns. It offers similar functionalities such as single and multiple selection, custom templates, and filtering. However, it may not be as feature-rich or customizable as @ng-select/ng-select.

ng-multiselect-dropdown

ng-multiselect-dropdown is focused on providing a multi-select dropdown component for Angular. It supports features like filtering and custom templates but is primarily designed for multiple selections, unlike @ng-select/ng-select which supports both single and multiple selections.

angular-ng-autocomplete

angular-ng-autocomplete is an Angular component for creating autocomplete dropdowns. It provides features like filtering and custom templates, similar to @ng-select/ng-select, but is more focused on autocomplete functionality rather than general dropdowns.

README

The README file is missing