docs: no-unused-expressions - class static blocks don't have directives #15283
+73
−10
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Prerequisites checklist
What is the purpose of this pull request? (put an "X" next to an item)
[x] Documentation update
[ ] Bug fix (template)
[ ] New rule (template)
[ ] Changes an existing rule (template)
[ ] Add autofixing to a rule
[ ] Add a CLI option
[ ] Add something to the core
[ ] Other, please explain:
Refs #15016, fixes
no-unused-expressions
.What changes did you make? (Give an overview)
Class static blocks don't have directive prologues. Therefore, directive-like statements in class static blocks, such as
"use strict"
at the beginning of a class static block, should be reported by theno-unused-expressions
rule.The behavior was already correct. I only updated the docs, added tests to confirm, and added a comment in the code.
Is there anything you'd like reviewers to focus on?