M1 Tip #3: Prevent new lines on console
When you use Jelly expressions in your
To prevent these new lines from being printed, wrap the expression in a
plugin.jelly or maven.xml files without wrapping them in a Jelly tag you'll discover that new lines are printed in the console.
For example, the following will print some new lines:
${context.setVariable('myvar', value)}j:expr tag. For example:
<j:expr value="${context.setVariable('myvar', value)}"/>
