3.0.1 produces empty text

[staeff777]

I tried to migrate to 3.0.1 , however I have now problems with the rendering.
Following Example produces an empty String:

scalaVersion := "2.11.8"

import org.clapper.scalasti.{STGroupFile, STGroupString}
...

  val templateString =
    """
      |foo(firstName, lastName) ::= <<
      |This is a test template. It spans multiple lines, and it interpolates
      |a first name (<firstName>) and a last name (<lastName>).
    """.stripMargin

  val tgroup = STGroupString(templateString)
  tgroup.instanceOf("foo").map { template =>
    template set ("firstName", "john")
    template set ("lasttName", "doe")
    println(template.render())
    println(template.render.get)
  }
    .recover {
      case e: Exception => // handle error
    }

[staeff777]

Sorry, I should have read the last comment better. Strangely the text is still empty.

val templateString =
    """
      |foo(firstName, lastName) ::= <<
      |This is a test template. It spans multiple lines, and it interpolates
      |a first name (<firstName>) and a last name (<lastName>).
    """.stripMargin

  val tgroup = STGroupString(templateString)
  tgroup.instanceOf("foo").map { template =>
   println( template.add ("firstName", "john").add("lasttName", "doe").render())


  }
    .recover {
      case e: Exception => // handle error
    }

[staeff777]

Ok, I found it. I did not print the exception.
The problem was, that the template string has no function closing signs >>.
So the 3.0.1. is working properly.

val templateString =
    """
      |foo(firstName, lastName) ::= <<
      |This is a test template. It spans multiple lines, and it interpolates
      |a first name (<firstName>) and a last name (<lastName>).>>
    """.stripMargin

The source is the Simple Examples section.

[bmc]

Yeah, that would do it.

At least 3.0.x now returns the exceptions. Previously, the only way to get them was by registering a listener with StringTemplate.