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KushalUpretiKushal Upreti
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Fix RGBtoHSB edge-cases returning NaN (Chalarangelo#1858)
Fixes Chalarangelo#1849 Co-authored-by: Kushal Upreti <ehunt9030@gmail.com>
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snippets/RGBToHSB.md

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@@ -19,7 +19,7 @@ const RGBToHSB = (r, g, b) => {
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const v = Math.max(r, g, b),
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n = v - Math.min(r, g, b);
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const h =
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n && v === r ? (g - b) / n : v === g ? 2 + (b - r) / n : 4 + (r - g) / n;
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n === 0 ? 0 : n && v === r ? (g - b) / n : v === g ? 2 + (b - r) / n : 4 + (r - g) / n;
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return [60 * (h < 0 ? h + 6 : h), v && (n / v) * 100, v * 100];
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};
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```

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