- image filter (gray)
- support lab color (RGBtoLAB, LABtoRGB)
- improved performance of color palette for image
- support only palette style
- Support Sketch Style
- support color palette for image
- support parsing for number color code (ex: 0xffffff -> {hex, r, g, b, a})
- support color scale
- change bundler - rollup based
- support color palettes