Sharp Failon Option | 2026 Update |

// Custom fail logic if (metadata.width < 100

return data; catch (err) console.error('Failed strict check:', err.message); throw err; sharp failon option

In the world of high-performance image processing, the library for Node.js is the gold standard for speed and efficiency. However, when dealing with real-world data—often containing corrupted files or truncated downloads—developers need granular control over how the engine handles errors. This is where the Sharp failOn option becomes a critical configuration for system stability. What is the failOn Option? // Custom fail logic if (metadata

Internal changes in libvips integration made the engine stricter. Some images that previously "passed" with 'none' began throwing Premature end of input file errors regardless of the setting. What is the failOn Option

: In professional workflows, you may prefer an explicit error over a "successfully" processed image that has visual artifacts or missing color profiles. Setting failOn to warning ensures that only high-quality, valid assets enter your storage.