Chore: make parse() a pure function in Linter (refs #9161) #9183
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What is the purpose of this pull request? (put an "X" next to item)
[x] Other, please explain:
What changes did you make? (Give an overview)
This refactors the private
parse
function inlinter.js
to be a pure function. Instead of adding an error to a providedmessages
array, it now returns an object with a booleansuccess
property. It also handles extractingparserServices
whenparseForESLint
is used, which simplifies the logic in theLinter#verify
method a bit.Is there anything you'd like reviewers to focus on?
Nothing in particular