sc4/lib/core/color.js

A command line utility for automating SimCity 4 modding tasks & modifying savegames

// # color.js
export default class Color {
    r = 0;
    g = 0;
    b = 0;
    a = 0xff;
    constructor(r = 0, g = 0, b = 0, a = 0xff) {
        Object.assign(this, { r, g, b, a });
    }
    [Symbol.toPrimitive]() {
        let { r, g, b, a } = this;
        return '#' + pad(r) + pad(g) + pad(b) + pad(a);
    }
    [Symbol.for('nodejs.util.inspect.custom')]() {
        return '\x1B[36m' + String(this) + '\x1B[39m';
    }
}
function pad(value) {
    return value.toString(16).padStart(2, '0');
}