code: function prettifyRawError (rawError, indentIterations=1) {
  
      let pretty = rawError.split('\n');
      pretty = pretty.map((line) => {
        let padded = line;
        for (let i=0; i<= indentIterations; i++) {
          padded = pad(padded);
        }
        return padded;
      });
      
      pretty = pretty.join('\n') + '\n';
  
      return pretty;
    }
docs: Utils