Ticket #218: docStr-fix.patch

Source/CobraParser.cobra

@@ -298 +298 @@
                             quoteToken = tok
                         textParts.add(tok.text)
                     else
+                        for l in textParts
+                            if l.trim.endsWith('"""')
+                                msg='Triplequotes at the end of a line are not a valid end of docString. A docString has its terminating triplequotes alone on a single line.'                              
+                                .throwError('Missing docString ending. [msg]') 
                         .throwError('Expecting more doc string contents or the end of the doc string instead of [tok].')
             text = textParts.join('')
             return text

Tests/820-errors/100-lexing-and-parsing/406-doc-string.cobra

@@ +1 @@
+# .error. Missing docString ending
 class Program
 
     def main
@@ -8 +9 @@
             This one also causes
             it indigestion. """
         pass
-# .error. Expecting more doc string contents or the end of the doc string instead of "DEDENT".