@ginden/blinkstick-v2/dist/utils/colors/color-input-to-rgb-tuple.js

Improved Blickstick API for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.colorInputToRgbTuple = colorInputToRgbTuple;
const color_keywords_1 = require("../../consts/color-keywords");
const tsafe_1 = require("tsafe");
/**
 * Converts a color input (string, array, or object) to an RGB tuple.
 * @param color
 */
function colorInputToRgbTuple(color) {
    if (typeof color === 'string' &&
        (0, tsafe_1.typeGuard)(color, color in color_keywords_1.COLOR_KEYWORDS)) {
        return color_keywords_1.COLOR_KEYWORD_RGB_TUPLES[color];
    }
    if (Array.isArray(color)) {
        return [color[0] & 0xff, color[1] & 0xff, color[2] & 0xff];
    }
    if (typeof color === 'object') {
        return [color.r & 0xff, color.g & 0xff, color.b & 0xff];
    }
    throw new TypeError(`Invalid color format`);
}
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