@ethersphere/bee-js/dist/cjs/utils/size.js

Javascript client for Bee

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Size = void 0;
const cafe_utility_1 = require("cafe-utility");
/**
 * Represents a size in bytes.
 *
 * Uses 1000 instead of 1024 for converting between units.
 * This is to stay consistent with the Swarm papers
 * on theoretical and effective storage capacity.
 */
class Size {
    constructor(bytes) {
        this.bytes = Math.ceil(bytes);
        if (bytes < 0) {
            throw Error('Size must be at least 0');
        }
    }
    static fromBytes(bytes) {
        return new Size(bytes);
    }
    static fromKilobytes(kilobytes) {
        return new Size(kilobytes * 1000);
    }
    static fromMegabytes(megabytes) {
        return new Size(megabytes * 1000 * 1000);
    }
    static fromGigabytes(gigabytes) {
        return new Size(gigabytes * 1000 * 1000 * 1000);
    }
    toBytes() {
        return this.bytes;
    }
    toGigabytes() {
        return this.bytes / 1000 / 1000 / 1000;
    }
    toFormattedString() {
        return cafe_utility_1.Numbers.convertBytes(this.bytes, 1000);
    }
    represent() {
        return this.toFormattedString();
    }
}
exports.Size = Size;