code: function indent(string, indent) {
      return string.split('\n').map(function (line) {
          return indent + line;
      }).join('\n');
  }
docs: Indents a multi-line string.
  
  @param {string} string Multi-line string to indent
  @param {string} indent Indent to use
  @return {string} Indented string
   @function
  @param {string} string
  @param {string} indent
  @returns {string}