src/options/vendor-prefix-align.js
function updateDict(info, dict) {
    if (info.prefixLength === 0 && info.extra === 0) return;

    var indent = dict[info.id] || {prefixLength: 0, extra: 0};

    let indentLength = indent.prefixLength + indent.extra;
    let infoLength = info.prefixLength + info.extra;
    if (indentLength > infoLength) {
      dict[info.id] = indent;
    } else {
      dict[info.id] = {
        prefixLength: info.prefixLength,
        extra: info.extra
      };
    }
  }
function updateDict(info, dict) {
    if (info.prefixLength === 0 && info.extra === 0) return;

    var indent = dict[info.id] || {prefixLength: 0, extra: 0};

    let indentLength = indent.prefixLength + indent.extra;
    let infoLength = info.prefixLength + info.extra;
    if (indentLength > infoLength) {
      dict[info.id] = indent;
    } else {
      dict[info.id] = {
        prefixLength: info.prefixLength,
        extra: info.extra
      };
    }
  }
Updates dict which contains info about items align.

@param {Object} info
@param {Object} dict