vitest/docs/config/tasktitlevalueformattruncate.md

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title	outline
taskTitleValueFormatTruncate | Config	deep

taskTitleValueFormatTruncate

• Type number
• Default: 40

Sets the length limit for formatted values interpolated into generated task titles.

This affects values inserted by APIs like test.each and test.for, including both $value and % placeholder formatting.

Set it to 0 to disable truncation.