Frequency.ts

export class Frequency {
    public constructor(private __val: number) {
        if (typeof __val !== 'number' || isNaN(__val) || __val === Infinity) throw new TypeError('Frequency value must be a number');
        if (this.__val < 0) throw new Error(`Frequency value cannot be negative (${__val})`);
    }

    public khz() {
        return this.__val * 1000.0;
    }

    public mhz() {
        return this.__val * 1_000_000.0;
    }

    public hz() {
        return this.__val;
    }

    public dt() {
        return 1.0 / this.__val;
    }

    public valueOf() {
        return this.__val;
    }

    public toString() {
        return `${this.__val}Hz`;
    }

    public toJSON() {
        return this.toString();
    }
}