flutter_heatmap_grid 0.0.1

Flutter 网格热力图组件 - 以网格形式展示数据，通过颜色深浅表示数值大小

0.0.1

• Initial release
• Support traditional 2D array heatmap mode
• Support date heatmap mode (GitHub contribution style)
• Multiple predefined color schemes (heat, grayscale, github, githubBlue, etc.)
• Customizable cell size, spacing, radius, and border
• Row and column labels with position options
• Legend support (gradient and discrete styles)
• Cell interactions (tap, long press, hover)
• Horizontal scrolling for date heatmaps
• Month labels for date heatmaps
• Customizable weekday and month name builders