fix: add argsIgnorePattern to no-unused-vars eslint rule

bennypowers · bennypowers · commit a0a0ea066933 · 2026-03-26T15:28:44.000+02:00
Allow unused function arguments prefixed with underscore.

Assisted-By: Claude Opus 4.6 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/package.json b/package.json
@@ -108,7 +108,8 @@
       "@typescript-eslint/no-unused-vars": [
         "error",
         {
-          "caughtErrors": "none"
+          "caughtErrors": "none",
+          "argsIgnorePattern": "^_"
         }
       ],
       "@typescript-eslint/no-var-requires": "off",

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,8 @@`
`108`	`108`	`"@typescript-eslint/no-unused-vars": [`
`109`	`109`	`"error",`
`110`	`110`	`{`
`111`		`- "caughtErrors": "none"`
	`111`	`+ "caughtErrors": "none",`
	`112`	`+ "argsIgnorePattern": "^_"`
`112`	`113`	`}`
`113`	`114`	`],`
`114`	`115`	`"@typescript-eslint/no-var-requires": "off",`