| 1 | "use strict";
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| 2 | var __importDefault = (this && this.__importDefault) || function (mod) {
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| 3 | return (mod && mod.__esModule) ? mod : { "default": mod };
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| 4 | };
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| 5 | Object.defineProperty(exports, "__esModule", { value: true });
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| 6 | exports.string2rbg = void 0;
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| 7 | const color_string_1 = __importDefault(require("color-string"));
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| 8 | function hue2rgb(p, q, m) {
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| 9 | let t = m;
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| 10 | if (t < 0)
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| 11 | t += 1;
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| 12 | if (t > 1)
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| 13 | t -= 1;
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| 14 | if (t < 1 / 6)
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| 15 | return p + (q - p) * 6 * t;
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| 16 | if (t < 1 / 2)
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| 17 | return q;
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| 18 | if (t < 2 / 3)
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| 19 | return p + (q - p) * (2 / 3 - t) * 6;
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| 20 | return p;
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| 21 | }
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| 22 | function hsl2rbg(hsl) {
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| 23 | const h = hsl[0] / 360;
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| 24 | const s = hsl[1] / 100;
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| 25 | const l = hsl[2] / 100;
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| 26 | const a = hsl[3];
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| 27 | if (s === 0)
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| 28 | return [l * 255, l * 255, l * 255, a];
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| 29 | const q = l < 0.5 ? l * (1 + s) : l + s - l * s;
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| 30 | const p = 2 * l - q;
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| 31 | const r = hue2rgb(p, q, h + 1 / 3);
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| 32 | const g = hue2rgb(p, q, h);
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| 33 | const b = hue2rgb(p, q, h - 1 / 3);
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| 34 | return [r * 255, g * 255, b * 255, a];
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| 35 | }
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| 36 | function string2rbg(s) {
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| 37 | const color = color_string_1.default.get(s);
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| 38 | if (!color)
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| 39 | return null;
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| 40 | const { model, value } = color;
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| 41 | if (model === 'rgb')
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| 42 | return value;
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| 43 | if (model === 'hsl')
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| 44 | return hsl2rbg(value);
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| 45 | return null;
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| 46 | }
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| 47 | exports.string2rbg = string2rbg;
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| 48 | |
| \ | No newline at end of file |