1957602 - TypeError: context.getAncestors is not a function from var-only-at-top-level

Status: RESOLVED WORKSFORME

(Developer Infrastructure :: Lint and Formatting, defect)

Description

[tabmix.onemen]

Using var-only-at-top-level rule from eslint-plugin-mozilla throw an error

TypeError: context.getAncestors is not a function

Comment 1

[Mark Banner (:standard8)]

Please can you give a bit more information, including how you are using this, which version, and which versions of ESLint you are using? The information you have given is not enough, the rule is working in our code base.

Comment 2

[tabmix.onemen]

I am using it locally to lint an extension

from my package.json

"eslint": "^9.23.0",
"eslint-plugin-mozilla": "^4.0.0",

eslint-plugin-mozilla version 4.0.0 is the last in NPM

note that var-only-at-top-level is the only place in the code that uses context.getAncestors() directly all other places use helpers.getAncestors

Comment 3

[Mark Banner (:standard8)]

Ah, we've been updating it in the tree, but I've been forgetting to publish it. So I've just published v4.2.1 which should hopefully work.