react-middleware/lib/util.js

Connect middleware for serving React components from a standard folder structure.

"use strict";

// See: http://stackoverflow.com/a/14919494/1745661

Object.defineProperty(exports, "__esModule", {
    value: true
});
var fileSize = exports.fileSize = function fileSize(bytes) {
    var si = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];

    var thresh = si ? 1000 : 1024;
    if (Math.abs(bytes) < thresh) {
        return bytes + ' B';
    }
    var units = si ? ['KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'] : ['KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB'];
    var u = -1;
    do {
        bytes /= thresh;
        ++u;
    } while (Math.abs(bytes) >= thresh && u < units.length - 1);
    return '' + bytes.toFixed(1) + units[u];
};