src/evaluator/dataCommands.js
function textCommand(shell, args, data, evaluationId) {
  return dataCommand(shell, args, data, evaluationId, function(value) {
    return value;
  });
}
function textCommand(shell, args, data, evaluationId) {
  return dataCommand(shell, args, data, evaluationId, function(value) {
    return value;
  });
}
Implements the %%text command. This command can be used to initialize a string variable containing a span of literal text. The text does not have to be specified as a string, i.e. quoted and escaped.