Neil ce687221d3 lint(unicorn): enable prefer-number-properties, prefer-array-find, prefer-array-index-of (#7516) ...

Enable three unicorn rules — one correctness, two performance — and fix every
existing violation repo-wide so the rules pass as errors.

prefer-number-properties (76 sites)
- parseInt/parseFloat/NaN -> Number.* : safe aliases (autofixed).
- isNaN -> Number.isNaN (12 sites, hand-converted): global isNaN coerces its
  argument, Number.isNaN does not. Verified every call site already passes a
  number (Number.parseInt results, number-typed fields, Date.getTime()), so the
  conversion is behavior-preserving today and guards against a future non-numeric
  argument silently coercing.

prefer-array-find (26 sites)
- .filter(pred)[0] -> .find(pred); .filter(pred).at(-1) / .pop() -> .findLast(pred).
  Drops the intermediate array and short-circuits.

prefer-array-index-of (5 sites)
- .findIndex(x => x === v) -> .indexOf(v).

Verified: typecheck (node/cli/web) clean, 53 affected suites pass (1679 tests),
oxlint clean repo-wide. mobile/ uses findLast safely (already ships ES2023
.toReversed()); config scripts and e2e helpers run on Node 24.

2026-07-05 23:56:37 -07:00

..

e2e

lint(unicorn): enable prefer-number-properties, prefer-array-find, prefer-array-index-of (#7516)

2026-07-05 23:56:37 -07:00

.gitignore

feat: add idempotent E2E test suite with headless Electron support (#671)

2026-04-19 12:09:32 -07:00

playwright.config.ts

Stabilize sharded e2e CI concurrency (#6312)

2026-06-24 18:39:02 -07:00