# XWUIChartFloatingBar

A floating-bar chart: a fixed-type (`floatingBar`) wrapper around `XWUIChart` that draws bars which
start and end at arbitrary values rather than from a zero baseline, so each bar spans a range. Pass
`series` of `{ name, data: [{ x, y }] }` plus an optional `block` preset (1-4) and `size`
(`sm` / `md` / `lg`); the shared block config also exposes legend, grid, axis, data-label,
and tooltip-formatter toggles. Use it for ranges such as min-max spans, temperature highs/lows, or
Gantt-like intervals.

## Basic Usage

Two named series of monthly values rendered as floating (range) bars at the md size preset.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: Two monthly series drawn as floating bars spanning value ranges.
```

## Daily Temperature Range

Daily Low and High series across Mon-Sun, where the gap between the two reads as a floating bar
showing each day's temperature spread.

```example
file: examples/DailyTemperatureRange.ts
html: examples/DailyTemperatureRange.html
title: Daily Temperature Range
description: Low and High temperatures per weekday drawn as floating range bars.
```

## Project Phase Schedule (Gantt-like)

A four-phase plan expressed as Start and End week indices, so each phase floats across its scheduled
span like a Gantt bar.

```example
file: examples/ProjectPhaseSchedule.ts
html: examples/ProjectPhaseSchedule.html
title: Project Phase Schedule (Gantt-like)
description: Phase start/end weeks drawn as floating bars for a Gantt-style timeline.
```

```api
```