generated: '2026-08-27'
method: searched
source: https://unpkg.com/lightning-base-components@1.28.19-alpha/?meta (module inventory of the published npm package)
provider: Lightning Web Components
providerId: lightning-web-components
description: 'Client-side, embeddable UI components published by the Lightning Web Components project. Two distinct
  surfaces: (1) the LWC framework itself, which compiles a component to a native custom element that any page can
  mount; and (2) the lightning-* base component library, a catalogue of ready-made SLDS-styled components distributed
  on npm as lightning-base-components and rendered natively on the Salesforce Platform. Component names below were
  read from the published package file tree, not transcribed from documentation.'
loader:
  model: ES modules — components are imported, not script-tag loaded
  core_import: import { LightningElement } from 'lwc';
  base_component_import: import ... from 'lightning/<component>';
  custom_element_interop: lwc:external renders a third-party custom element inside an LWC template; LWC components
    themselves compile down to HTMLElement subclasses registered via customElements.define().
  cdn:
    available: false
    note: No first-party CDN build is published. Distribution is npm-only; consumers bundle with @lwc/rollup-plugin
      or @lwc/babel-plugin-component.
packages:
- name: lwc
  role: framework runtime + LightningElement base class
  version: 9.4.1
  published: '2026-08-12'
- name: lightning-base-components
  role: lightning-* base component library for off-platform use
  version: 1.28.19-alpha
  published: '2026-05-15'
  note: Latest published dist-tag is a pre-release (-alpha) build.
module_count_total: 211
public_component_count: 91
families:
- family: Forms and input
  count: 20
  components:
  - lightning-input
  - lightning-input-address
  - lightning-input-location
  - lightning-input-name
  - lightning-textarea
  - lightning-checkbox-group
  - lightning-radio-group
  - lightning-select
  - lightning-combobox
  - lightning-grouped-combobox
  - lightning-dual-listbox
  - lightning-slider
  - lightning-picklist
  - lightning-datepicker
  - lightning-datetimepicker
  - lightning-timepicker
  - lightning-color-picker-custom
  - lightning-color-picker-panel
  - lightning-color-swatch
  - lightning-lookup-address
- family: Buttons and menus
  count: 9
  components:
  - lightning-button
  - lightning-button-group
  - lightning-button-icon
  - lightning-button-icon-stateful
  - lightning-button-menu
  - lightning-button-stateful
  - lightning-menu-item
  - lightning-menu-divider
  - lightning-menu-subheader
- family: Data display
  count: 26
  components:
  - lightning-datatable
  - lightning-tree-grid
  - lightning-tree
  - lightning-tree-item
  - lightning-tile
  - lightning-card
  - lightning-badge
  - lightning-pill
  - lightning-pill-container
  - lightning-avatar
  - lightning-icon
  - lightning-dynamic-icon
  - lightning-static-map
  - lightning-formatted-address
  - lightning-formatted-date-time
  - lightning-formatted-email
  - lightning-formatted-location
  - lightning-formatted-lookup
  - lightning-formatted-name
  - lightning-formatted-number
  - lightning-formatted-phone
  - lightning-formatted-rich-text
  - lightning-formatted-text
  - lightning-formatted-time
  - lightning-formatted-url
  - lightning-relative-date-time
- family: Layout and navigation
  count: 20
  components:
  - lightning-layout
  - lightning-layout-item
  - lightning-accordion
  - lightning-accordion-section
  - lightning-tabset
  - lightning-tab
  - lightning-stacked-tabset
  - lightning-stacked-tab
  - lightning-tab-bar
  - lightning-breadcrumb
  - lightning-breadcrumbs
  - lightning-carousel
  - lightning-carousel-image
  - lightning-vertical-navigation
  - lightning-vertical-navigation-item
  - lightning-vertical-navigation-item-badge
  - lightning-vertical-navigation-item-icon
  - lightning-vertical-navigation-overflow
  - lightning-vertical-navigation-section
  - lightning-calendar
- family: Overlays and feedback
  count: 15
  components:
  - lightning-modal
  - lightning-modal-body
  - lightning-modal-footer
  - lightning-modal-header
  - lightning-dialog
  - lightning-popup
  - lightning-overlay
  - lightning-toast
  - lightning-alert
  - lightning-spinner
  - lightning-progress-bar
  - lightning-progress-indicator
  - lightning-progress-step
  - lightning-progress-ring
  - lightning-helptext
- family: Device and platform
  count: 1
  components:
  - lightning-barcode-scanner
internal_modules_excluded:
  count: 120
  note: primitive*, slds*, iconSvgTemplates*, i18n* and *Utils/*Library modules are internal implementation detail
    of the library and are not consumer-facing components.
reference:
- title: Lightning Component Library
  url: https://developer.salesforce.com/docs/component-library/overview/components
- title: LWC Recipes (live sample app)
  url: https://recipes.lwc.dev/
- title: Third-Party Web Components (Beta)
  url: https://lwc.dev/guide/third_party_web_components
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com