[PE-193] feat: flat lists (ordered and unordered)

[Palanikannan1437]

Description

This PR adds flat lists to our schema, a migration script that aims to safely convert old lists to new ones and a ton of new improvements to lists

Detailed description

TODO

Summary by CodeRabbit

Release Notes

• New Features

  • Added advanced list management with support for bullet, ordered, task, and toggle lists.
  • Introduced enhanced list manipulation commands (indent, dedent, split, toggle).
  • Implemented improved list rendering and interaction capabilities.
  • Added support for toggling list types within the editor functionality.
  • Enhanced the functionality for handling drop cursors during drag-and-drop operations.
  • Introduced new commands for toggling flat lists and managing list attributes.
  • Added Markdown clipboard support for seamless conversion between HTML and Markdown formats.

• Improvements

  • Enhanced keyboard shortcuts for list operations.
  • Added support for nested and collapsible lists.
  • Improved clipboard and drag-and-drop handling for lists.
  • Enhanced the handling of document migrations for list structures.
  • Streamlined the insertion logic for paragraphs at node boundaries.

• Bug Fixes

  • Resolved issues with list selection and interaction across different browsers.
  • Fixed rendering inconsistencies in list nodes.

• Performance

  • Optimized list rendering and manipulation.
  • Added efficient list serialization and parsing mechanisms.

[coderabbitai[bot]]

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Walkthrough

The pull request introduces a comprehensive enhancement to the list functionality in the Plane editor. It adds a new flat list extension with advanced features like indentation, dedenting, splitting, and various list types (bullet, ordered, task, and toggle). The changes span multiple files, introducing new commands, utilities, and plugins to manage list interactions more effectively. The implementation focuses on improving the user experience by providing more intuitive list management and better handling of list-related operations.

Changes

File	Change Summary
packages/editor/package.json	Added/updated Tiptap list-related dependencies and a Safari IME span package
packages/editor/src/core/components/menus/bubble-menu/node-selector.tsx	Added ToggleListItem to the bubble menu
packages/editor/src/core/components/menus/menu-items.ts	Introduced new list toggle commands and updated existing list item commands
packages/editor/src/core/extensions/...	Comprehensive implementation of flat list extension with multiple utility functions, commands, and plugins
packages/editor/src/core/helpers/editor-commands.ts	Added new list toggle commands
packages/editor/src/core/hooks/use-editor.ts	Added document migration support for list nodes
packages/editor/src/core/types/editor.ts	Added "toggle-list" to editor commands
packages/editor/src/index.ts	Imported new list-related CSS files

Sequence Diagram

sequenceDiagram
    participant User
    participant Editor
    participant ListExtension
    participant ListCommands

    User->>Editor: Interact with list
    Editor->>ListExtension: Detect list interaction
    ListExtension->>ListCommands: Trigger appropriate command
    alt Indent List
        ListCommands->>Editor: Increase list item depth
    else Dedent List
        ListCommands->>Editor: Decrease list item depth
    else Toggle List Type
        ListCommands->>Editor: Change list type
    else Split List
        ListCommands->>Editor: Split current list item
    end
    ListExtension->>Editor: Update document state

Poem

🐰 A Rabbit's Ode to Flat Lists 🍃

With tabs and shifts, we dance and weave,
Lists that indent and gently cleave,
Bullet, ordered, task, and more,
Our editor opens a brand new door!

Hop, hop, hurray for structured text! 🎉

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[makeplane[bot]]

Pull Request Linked with Plane Issues

• [PE-193] Lists revamp

Comment Automatically Generated by Plane