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lovell/sharp

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library. · JavaScript · 45 source files

Analyzed at 56676c6918 on 2026-08-13. 19 documented errors.

Code / MessageTypeSeverityTags
help.join("\n")
exception critical native-module, installation, platform, libvips, environment, load-failure
Invalid input
exception error constructor, input, validation, undefined-argument
Expected valid width, height and channels to create a new…
exception error create, input, validation, dimensions
Recursive join is unsupported
exception error join, input, nested-array, validation
Expected both left and top to be set
exception error composite, offset, validation, input-parameters
Invalid convolution kernel
exception error convolve, operation, kernel, validation
Unsupported input ' ' of type ` : ''}
exception error input, type-mismatch, validation, unsupported
Expected create.height
exception error create, input, pageheight, multipage, validation
Expected width, height and channels for raw pixel input
exception error raw, input, validation, dimensions
Expected raw.height to be a multiple of raw.pageHeight
exception error raw, input, pageheight, multipage, validation
Expected a and b to be arrays of the same length
exception error linear, operation, validation, array-length
Expected input to be an array of images to join
exception error join, input, validation, options-mismatch
Expected valid noise or background to create a new input…
exception error create, input, validation, background, noise
Expected only one of dpi or height
exception error text, input, validation, mutually-exclusive
Only gaussian noise is supported at the moment
exception error create, noise, input, validation, unsupported-feature
Expected at least two images to join
exception error join, input, validation, empty-array
Expected a valid string to create an image with text.
exception error text, input, validation, type-mismatch
Expected noise to be an object
exception error create, noise, input, validation, type-mismatch
Invalid input options
exception error input, options, validation, type-mismatch