doggy8088 / liff-v2-snippets

The LIFF v2 (LINE Front-end Framework) Code Snippets for Visual Studio Code

LIFF Snippets

The LIFF v2 (LINE Front-end Framework) Code Snippets. It supports most of the APIs in LIFF v2 API reference. Type definitions for TypeScript are already included in the @line/liff package.

Snippets Included

This extension contains a set of LIFF v2 code snippets that helps LIFF app developers write code faster.

HTML snippets

• liffsdk: Put LIFF v2 SDK to the beginning of the BODY tag.

TypeScript/JavaScript snippets

• LIFF SDK properties

  • liff-ready

    A property holding the Promise object that resolves when you run liff.init() for the first time after starting the LIFF app.

• Initialization

  • liff-import or import-liff

    Import @line/liff module

  • liff-init

    Initializes a LIFF app.

• Getting environment

  • liff-getContext

    Gets the screen type (1-on-1 chat, group chat, multi-person chat, or external browser) from which the LIFF app is launched. For 1-on-1 chats, group chats, and multi-person chats, you also get a unique ID.

  • liff-isInClient

    Determines whether the LIFF app is running in a LIFF browser.

  • liff-isApiAvailable

    Checks whether the specified API is available in the environment where you started the LIFF app.

  • liff-isApiAvailable-shareTargetPicker

    liff.isApiAvailable('shareTargetPicker')

  • liff-isApiAvailable-multipleLiffTransition

    liff.isApiAvailable('multipleLiffTransition')

• Authentication

  • liff-permission-query

    Verifies whether the user agrees to grant the specified permission.

• Profile

  • liff-getProfile

    Gets the current user's profile information.

  • liff-getFriendship

    Gets the friendship status between a user and a LINE Official Account.

• Window

  • liff-openWindow

    Opens the specified URL in the LINE's in-app browser or external browser.

  • liff-closeWindow

    Closes the LIFF app.

• Message

  • liff-sendMessages

    Sends messages on behalf of the user to the chat screen where the LIFF app is opened. This feature is only available in a LIFF app launched from a one-on-one chat room.

  • liff-liff-shareTargetPicker

    Displays the target picker (screen for selecting a group or friend) and sends the message created by the developer to the selected target. This message appears to your group or friends as if you had sent it.

  • liff-msg-text

    Represent a TEXT message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-image

    Represent an IMAGE message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-location

    Represent a LOCATION message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-sticker

    Represent a STICKER message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-video

    Represent a VIDEO message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-audio

    Represent an AUDIO message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-flex

    Represent a Flex Message object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-Template-Buttons

    Represent a Template Messages (Buttons) object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-Template-Confirm

    Represent a Template Messages (Confirm) object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-Template-Carousel

    Represent a Template Messages (Carousel) object used in liff.sendMessages() or liff.shareTargetPicker() API.

  • liff-msg-Template-ImageCarousel

    Represent a Template Messages (Image Carousel) object used in liff.sendMessages() or liff.shareTargetPicker() API.

• Camera

  • liff-scanCodeV2

    Launch the 2D code reader and obtain string. To activate the 2D code reader, turn on Scan QR on the LINE Developers Console.

• Permanent link

  • liff-permanentLink-createUrlBy

    Get the permanent link of any page in the LIFF app.

Links

• LINE Front-end Framework
• Developing a LIFF app
• LIFF v2 API reference
• LIFF Release notes
• LIFF Versioning policy

Enjoy!