Inline, File & Range Suppressions in Biome

From the Biome cheat sheet ยท Suppressions ยท verified Aug 2026

Inline, File & Range Suppressions

Suppress a diagnostic for one line, one file, or a bounded range.

javascript
// Suppress the next line
// biome-ignore lint/suspicious/noDebugger: browser debugging session
debugger;
๐Ÿ“Œ Always include the reason after the diagnostic category
๐Ÿ’ก Prefer one-rule suppressions over disabling a whole group
๐Ÿ” Range suppressions require a matching end comment
โš ๏ธ Unused or misplaced suppressions produce diagnostics
suppressionsignorediagnostics

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