// guix-web - Web interface for GNU Guix
// Copyright © 2014  David Thompson <davet@gnu.org>
//
// This program is free software: you can redistribute it and/or
// modify it under the terms of the GNU Affero General Public License
// as published by the Free Software Foundation, either version 3 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public
// License along with this program.  If not, see
// <http://www.gnu.org/licenses/>.

var guix = {};

guix.clamp = function(n, min, max) {
  return Math.max(Math.min(n, max), min);
};

guix.chunk = function(array, size) {
  return array.reduce(function(memo, value, i) {
    var currentSlice = _(memo).last();

    if(i / size < memo.length) {
      currentSlice.push(value);
    } else {
      memo.push([value]);
    }

    return memo;
  }, []);
};