Created
June 17, 2022 16:36
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const colorSet = new Set([ | |
'aliceblue', | |
'antiquewhite', | |
'aqua', | |
'aquamarine', | |
'azure', | |
'beige', | |
'bisque', | |
'black', | |
'blanchedalmond', | |
'blue', | |
'blueviolet', | |
'brown', | |
'burlywood', | |
'cadetblue', | |
'chartreuse', | |
'chocolate', | |
'coral', | |
'cornflowerblue', | |
'cornsilk', | |
'crimson', | |
'cyan', | |
'darkblue', | |
'darkcyan', | |
'darkgoldenrod', | |
'darkgray', | |
'darkgreen', | |
'darkkhaki', | |
'darkmagenta', | |
'darkolivegreen', | |
'darkorange', | |
'darkorchid', | |
'darkred', | |
'darksalmon', | |
'darkseagreen', | |
'darkslateblue', | |
'darkslategray', | |
'darkturquoise', | |
'darkviolet', | |
'deeppink', | |
'deepskyblue', | |
'dimgray', | |
'dodgerblue', | |
'firebrick', | |
'floralwhite', | |
'forestgreen', | |
'fuchsia', | |
'ghostwhite', | |
'gold', | |
'goldenrod', | |
'gray', | |
'green', | |
'greenyellow', | |
'honeydew', | |
'hotpink', | |
'indianred', | |
'indigo', | |
'ivory', | |
'khaki', | |
'lavender', | |
'lavenderblush', | |
'lawngreen', | |
'lemonchiffon', | |
'lightblue', | |
'lightcoral', | |
'lightcyan', | |
'lightgoldenrodyellow', | |
'lightgray', | |
'lightgreen', | |
'lightpink', | |
'lightsalmon', | |
'lightsalmon', | |
'lightseagreen', | |
'lightskyblue', | |
'lightslategray', | |
'lightsteelblue', | |
'lightyellow', | |
'lime', | |
'limegreen', | |
'linen', | |
'magenta', | |
'maroon', | |
'mediumaquamarine', | |
'mediumblue', | |
'mediumorchid', | |
'mediumpurple', | |
'mediumseagreen', | |
'mediumslateblue', | |
'mediumslateblue', | |
'mediumspringgreen', | |
'mediumturquoise', | |
'mediumvioletred', | |
'midnightblue', | |
'mintcream', | |
'mistyrose', | |
'moccasin', | |
'navajowhite', | |
'navy', | |
'oldlace', | |
'olive', | |
'olivedrab', | |
'orange', | |
'orangered', | |
'orchid', | |
'palegoldenrod', | |
'palegreen', | |
'paleturquoise', | |
'palevioletred', | |
'papayawhip', | |
'peachpuff', | |
'peru', | |
'pink', | |
'plum', | |
'powderblue', | |
'purple', | |
'rebeccapurple', | |
'red', | |
'rosybrown', | |
'royalblue', | |
'saddlebrown', | |
'salmon', | |
'sandybrown', | |
'seagreen', | |
'seashell', | |
'sienna', | |
'silver', | |
'skyblue', | |
'slateblue', | |
'slategray', | |
'snow', | |
'springgreen', | |
'steelblue', | |
'tan', | |
'teal', | |
'thistle', | |
'tomato', | |
'turquoise', | |
'violet', | |
'wheat', | |
'white', | |
'whitesmoke', | |
'yellow', | |
'yellowgreen', | |
]); | |
function isValidColor(color) { | |
if (!color) return false; // empty string, null, undefined | |
const serialized = color.trim().toLowerCase(); | |
if (serialized === '') return false; // only spaces | |
const isHex = serialized.match(/^#[A-Fa-f0-9]{6}$/); | |
const isColor = colorSet.has(serialized); | |
return Boolean(isHex) || isColor; | |
} |
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