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FTXUI v2.0.0 Release Notes

  • 🔋 Features:

    Screen
    • ➕ Add the automerge to the Pixel bit field. This now controls which pixels are automatically merged.
    DOM:
    • ➕ Add the Canvas class and ElementFrom('canvas') function. Together users of the library can draw using braille and block characters.
    • 👌 Support flexbox dom elements. This is build symmetrically to the HTML one. All the following attributes are supported: direction, wrap, justify-content, align-items, align-content, gap
    • ➕ Add the dom elements helper based on flexbox:
      • paragraph
      • paragraphAlignLeft
      • paragraphAlignCenter
      • paragraphAlignRight
      • paragraphAlignJustify
    • ➕ Add the helper elements based on flexbox: hflow(), vflow().
    • ➕ Add: focusPositionRelative and focusPosition
    • ➕ Add Table constructor from 2D vector of Element, instead of string.
    Component
    • ➕ Add the collapsible component.
    • ➕ Add the ScreenInteractive::WithRestoredIO. This decorates a callback. This runs it with the terminal hooks temporarilly uninstalled. This is useful if you want to execute command using directly stdin/stdout/sterr.

    🐛 Bug

    Table
    • The table horizontal and vertical separator are now correctly expanded.
    Component
    • Input shouldn't take focus when hovered by the mouse.
    • Modifying Input's during on_enter/on_change event is now working correctly.

    💥 Breaking changes:

    • The behavior of paragraph has been modified. It now returns en Element, instead of a list of elements.