Add a stats audit to the eslint plugin that lists the top [N] slowest rules/files

[BioPhoton]

User story

As a developer I want to have insights in the performance of my eslint run.

I want to be able to configure stats audit listing slow rules or files

Acceptance criteria

• The plugin accepts an optional param for enabling the stats audit
• The audit always passes
• The audit is configurable
  • { type: rule, takeFirst: number}
  • { type: file, takeFirstFiles: number, takeFirstRules: number}

Implementation details

Example - Top 10 Rules

⚙️ Rule	⚡ Time ↓	🚨 Errors	⚠️ Warnings
@typescript-eslint/no-unused-vars	20.03 ms	0	0
@typescript-eslint/triple-slash-reference	10.20 ms	0	0
@nx/enforce-module-boundaries	9.35 ms	1	0
@typescript-eslint/no-unused-vars	7.87 ms	1	0
no-control-regex	4.70 ms	1	0
no-unused-private-class-members	2.10 ms	1	0
@typescript-eslint/no-empty-function	2.10 ms	1	0
no-useless-escape	2.10 ms	1	0
no-misleading-character-class	2.10 ms	1	0
no-regex-spaces	2.10 ms	1	0

Example - Top 5 Files 2 Rules

📁 File → ⚙️ Rule	⚡ Time ↓	🚨 Errors	⚠️ Warnings
.../eslint-stats/eslint.config.mjs	▄▂▁▃ 20.57 ms	0	0
- @typescript-eslint/no-unused-vars	2.03 ms	0	0
- @typescript-eslint/triple-slash-reference	0.20 ms	0	0
.../bin/eslint-stats-command.integration.test.ts	▄▄▁▂ 18.36 ms	1	1
- @nx/enforce-module-boundaries	4.87 ms	1	0
- @typescript-eslint/no-unused-vars	1.35 ms	0	1
.../stats/eslint-stats-table.ts	▅▂▁▂ 17.15 ms	2	0
- @typescript-eslint/no-unused-vars	1.21 ms	0	0
- @nx/enforce-module-boundaries	0.75 ms	0	0
.../eslint-stats/package.json	▁▇▁▁ 15.76 ms	2	0
- @nx/dependency-checks	13.56 ms	2	0
.../analyse/interactive.ts	▅▂▁▂ 14.72 ms	0	6
- @typescript-eslint/no-unused-vars	1.21 ms	0	4
- @nx/enforce-module-boundaries	1.07 ms	0	2

Related

• Plugin request Create an ESLint stats plugin #1013