Github user binwang-developer commented on a diff in the pull request:
https://github.com/apache/groovy/pull/395#discussion_r76243159
--- Diff: src/spec/test/DesignPatternsTest.groovy ---
@@ -24,7 +24,7 @@ class DesignPatternsTest extends CompilableTestSupport {
shouldCompile '''
// tag::abstract_factory_example1[]
class TwoupMessages {
- def welcome = 'Welcome to the twoup game, you start with
$1000'
+ def welcome = 'Welcome to the twoup game, you start with
\$1000'
--- End diff --
I actually tested the cede as it was as and it threw out some exception:
```
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
failed:
E:\Learn\groovy\DesignPatterns\AbstractFactoryPattern\test.groovy: 2:
illegal string body character after dollar sign;
solution: either escape a literal dollar sign "\$5" or bracket the value
expression "${5}" @ line 2, column 64.
two-up game, you start with $1000"
^
1 error
```
The version of groovy that I am using is 2.4.7
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