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