Replace jest with vitest, ts-node with tsx, upgrade eslint 10#96
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bh2smith merged 2 commits intoMay 5, 2026
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- Remove jest, ts-jest, @types/jest, ts-node - Add vitest (with globals mode) and tsx - Upgrade eslint 9 → 10 - Override flatted to >=3.4.2 to fix remaining eslint transitive vuln - Migrate jest.mock/jest.fn to vi.mock/vi.fn in deprecation test - pnpm audit now reports 0 vulnerabilities
belen-pruvost
approved these changes
May 5, 2026
Vitest deprecated the done() callback pattern. Convert all beforeEach(done => setTimeout(done, 1000)) to async promise-based waits.
bh2smith
deleted the
bh2smith/pla-2049-step-2-major-dependency-updates-eslint-10-replace-jest-ts
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Summary
jest.mock/jest.fnusage tovi.mock/vi.fn.difftransitive dependency.pnpm.overridesforflatted>=3.4.2since eslint 10 still ships a stale transitive version.pnpm auditnow reports 0 vulnerabilities (down from 22 open Dependabot alerts at the start of PLA-2016)Net result: -2,089 lines of lockfile, 0 audit findings.
Test plan
pnpm run buildpassespnpm run lintpasses (eslint 10, no config changes needed)pnpm auditreturns cleanResolves https://linear.app/dune/issue/PLA-2049