rat-ftable 0.18.2

ratatui table widget for large data
Documentation 
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![](https://tokei.rs/b1/github/thscharler/rat-ftable)

## Table widget based on ratatui.


Could be used as a drop-in replacement for the ratatui table. But
that's not the point of this widget.

This widget uses the [TableData](crate::TableData) trait instead
of rendering all the table-cells and putting them into a Vec.
This way rendering time only depends on the screen-size not on
the size of your data.

There is a variant that takes an Iterator of
[TableRowData](crate::TableData). It has as few traps though.
If the Iterator doesn't have an efficient skip() or if you can'
t give the number of rows this will iterate all your data for the
necessary information. This might slow down everything a bit.

![image](https://github.com/thscharler/rat-ftable/blob/master/ftable.gif?raw=true)

More bullet points:

* Row and Column offset for rendering.
* Pluggable selection with [TableSelection](crate::TableSelection)
    * Allows row/column/cell selection.
    * Row/column/cell selection + Header/Footer selection each
      with its own style.
* Basic key/mouse handling present.

Eventhandling is currently crossterm only. In practice
event-handling is calling 1 or 2 functions on the state, so this
should be easy to map to other systems. (Contributions welcome :)