tldraw/dist-esm/lib/ui/components/Minimap/getRgba.mjs.map

A tiny little drawing editor.

{
  "version": 3,
  "sources": ["../../../../../src/lib/ui/components/Minimap/getRgba.ts"],
  "sourcesContent": ["const memo = {} as Record<string, Float32Array>\n\nexport function getRgba(colorString: string) {\n\tif (memo[colorString]) {\n\t\treturn memo[colorString]\n\t}\n\tconst canvas = document.createElement('canvas')\n\tconst context = canvas.getContext('2d')\n\tcontext!.fillStyle = colorString\n\tcontext!.fillRect(0, 0, 1, 1)\n\tconst [r, g, b, a] = context!.getImageData(0, 0, 1, 1).data\n\tconst result = new Float32Array([r / 255, g / 255, b / 255, a / 255])\n\n\tmemo[colorString] = result\n\treturn result\n}\n"],
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  "names": []
}