Is there a way to call issue.description but only show the fist 5 lines of the description?
I am sending a custom email and do not want to display the whole description in it as it might be really long.
You want something like this but it's a bit inelegant, also you'd want to show an ellipsis if you are truncating it.
Given a string s:
s.readLines()[0 .. (s.readLines().size() < 5 ? s.readLines().size() - 1 : 4)].join("\n")
There is probably something better in a textutils class.
Mehmet's answer is for velocity templates, whereas you have a GStringTemplate.
Right. If you look at the link I sent in details- especially the section that has the code:
## setup some additional parameters
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