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type-check gif effort as integer before range validation - #4544

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Non-integer effort accepted by gif output
The gif effort option is guarded with is.number, so a fractional value such as 7.5 passes the range check and is then silently truncated when read as a uint32 by the native layer, unlike the png, webp, heif and jxl effort options which all use is.integer. Swapped in is.integer so the guard matches the documented contract and the existing error message, which both promise an integer.

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lovell commented Jun 13, 2026

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It looks like the biome linter has just added SVG support but is slightly broken so I've switched this bit off for now via commit bda0007 - please can you rebase.

@lovell lovell added this to the v0.35.2 milestone Jun 13, 2026
lovell pushed a commit that referenced this pull request Jun 14, 2026
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lovell commented Jun 14, 2026

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Landed via commit fa2c9ef, thank you very much for fixing this.

@lovell lovell closed this Jun 14, 2026
suparious pushed a commit to SolidRusT/solidrust-ai-docs.github.io that referenced this pull request Oct 3, 2026
This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [sharp](https://sharp.pixelplumbing.com) ([source](https://github.com/lovell/sharp), [changelog](https://github.com/lovell/sharp/blob/main/docs/src/content/docs/changelog.md)) | dependencies | minor | [`^0.33.5` → `^0.35.5`](https://renovatebot.com/diffs/npm/sharp/0.33.5/0.35.5) |

---

### Release Notes

<details>
<summary>lovell/sharp (sharp)</summary>

### [`v0.35.5`](https://github.com/lovell/sharp/releases/tag/v0.35.5)

[Compare Source](lovell/sharp@v0.35.4...v0.35.5)

<https://github.com/lovell/sharp-libvips/releases/tag/v1.3.4>

- Add upper bounds check on length of `linear` and GIF `delay` arrays.

- Improve error handing when WebAssembly fallback also fails.
  [#&#8203;4593](lovell/sharp#4593)
  [@&#8203;lazerg](https://github.com/lazerg)

- TypeScript: Allow multi-frame options for JXL output.
  [#&#8203;4602](lovell/sharp#4602)
  [@&#8203;ramin-010](https://github.com/ramin-010)

- TypeScript: Remove non-existent named export.
  [#&#8203;4604](lovell/sharp#4604)

- Increase accepted dimensions when extending an image.
  [#&#8203;4605](lovell/sharp#4605)

- Improve gain map support for `extract` and `rotate` operations.
  [#&#8203;4606](lovell/sharp#4606)

- Tests: Ensure composite tests pass on big endian platforms.
  [#&#8203;4609](lovell/sharp#4609)

### [`v0.35.4`](https://github.com/lovell/sharp/releases/tag/v0.35.4)

[Compare Source](lovell/sharp@v0.35.3...v0.35.4)

<https://github.com/lovell/sharp-libvips/releases/tag/v1.3.3>

- Bound resize dimensions to coordinate limit.

- Bound composite left and top to coordinate limit.
  [#&#8203;4564](lovell/sharp#4564)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Round palette bit depth up for png and gif colours.
  [#&#8203;4569](lovell/sharp#4569)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Ensure tiff.subifd input option is used.
  [#&#8203;4572](lovell/sharp#4572)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Ensure `info.pages` is correct when limiting input page range.
  [#&#8203;4578](lovell/sharp#4578)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Improve support for input Streams finishing before output is requested.
  [#&#8203;4584](lovell/sharp#4584)
  [@&#8203;Jaybhade](https://github.com/Jaybhade)

### [`v0.35.3`](https://github.com/lovell/sharp/releases/tag/v0.35.3)

[Compare Source](lovell/sharp@v0.35.2...v0.35.3)

- Tighten verification of `text` dimensions, TIFF tile dimensions and `extend` values.

- Improve code bundler support by resolving path to libvips binary.

- Increase default concurrency when use of `MALLOC_ARENA_MAX` is detected.

- Emit warning about binaries provided by Electron for use on Linux.

- Add `hasAlpha` property to output `info`.
  [#&#8203;4500](lovell/sharp#4500)

- TypeScript: Return more precise `Buffer<ArrayBuffer>` from `toBuffer`.
  [#&#8203;4520](lovell/sharp#4520)
  [@&#8203;Andarist](https://github.com/Andarist)

- Bound `clahe` width and height to avoid signed overflow.
  [#&#8203;4551](lovell/sharp#4551)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Bound `trim` margin to avoid signed overflow.
  [#&#8203;4552](lovell/sharp#4552)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Reject infinite values when validating numbers.
  [#&#8203;4553](lovell/sharp#4553)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Bound extract region to libvips coordinate limit.
  [#&#8203;4555](lovell/sharp#4555)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Verify background colour values are numbers.
  [#&#8203;4556](lovell/sharp#4556)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Bound create and raw input dimensions to coordinate limit.
  [#&#8203;4558](lovell/sharp#4558)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Tighten recomb and affine matrix verification.
  [#&#8203;4560](lovell/sharp#4560)
  [@&#8203;chatman-media](https://github.com/chatman-media)

- Verify cache memory limit to avoid overflow.
  [#&#8203;4561](lovell/sharp#4561)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

### [`v0.35.2`](https://github.com/lovell/sharp/releases/tag/v0.35.2)

[Compare Source](lovell/sharp@v0.35.1...v0.35.2)

- TypeScript: Add `mediaType` to metadata response.
  [#&#8203;4492](lovell/sharp#4492)

- Improve WebAssembly fallback detection.
  [#&#8203;4513](lovell/sharp#4513)

- Improve code bundler support with stub binaries.
  [#&#8203;4543](lovell/sharp#4543)

- Verify GIF `effort` option is an integer.
  [#&#8203;4544](lovell/sharp#4544)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Verify `recomb` matrix entries are numbers.
  [#&#8203;4545](lovell/sharp#4545)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- TypeScript: Replace namespace with named exports for ESM.
  [#&#8203;4546](lovell/sharp#4546)

- Bound dilate and erode width to avoid mask-size overflow.
  [#&#8203;4548](lovell/sharp#4548)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

- Verify `convolve` kernel values are numbers.
  [#&#8203;4549](lovell/sharp#4549)
  [@&#8203;metsw24-max](https://github.com/metsw24-max)

### [`v0.35.1`](https://github.com/lovell/sharp/releases/tag/v0.35.1)

[Compare Source](lovell/sharp@v0.35.0...v0.35.1)

- TypeScript: Ensure type definitions are published for both ESM and CJS.
  [#&#8203;4537](lovell/sharp#4537)

- WebAssembly: Ensure wrapper file is published.
  [#&#8203;4538](lovell/sharp#4538)

### [`v0.35.0`](https://github.com/lovell/sharp/releases/tag/v0.35.0)

[Compare Source](lovell/sharp@v0.34.5...v0.35.0)

- Breaking: Drop support for Node.js 18, now requires Node.js >= 20.9.0.

- Breaking: Remove `install` script from `package.json` file.
  Compiling from source is now opt-in via the `build` script.

- Breaking: Lossy AVIF output is now tuned using SSIMULACRA2-based `iq` quality metrics.

- Breaking: Add `limitInputChannels` with a default value of 5.

- Breaking: Remove deprecated `failOnError` constructor property.

- Breaking: Remove deprecated `paletteBitDepth` from `metadata` response.

- Breaking: Remove deprecated properties from `sharpen` operation.

- Breaking: Rename `format.jp2k` as `format.jp2` for API consistency.

- Upgrade to libvips v8.18.3 for upstream bug fixes.

- Remove experimental status from WebAssembly binaries.

- Add prebuilt binaries for FreeBSD (WebAssembly).

- Deprecate Windows 32-bit (win32-ia32) prebuilt binaries.

- Ensure TIFF output `bitdepth` option is limited to 1, 2 or 4.

- Add AVIF/HEIF `tune` option for control over quality metrics.
  [#&#8203;4227](lovell/sharp#4227)

- Add `keepGainMap` and `withGainMap` to process HDR JPEG images with embedded gain maps.
  [#&#8203;4314](lovell/sharp#4314)

- Add `toUint8Array` for output image as a `TypedArray` backed by a transferable `ArrayBuffer`.
  [#&#8203;4355](lovell/sharp#4355)

- Require prebuilt binaries using static paths to aid code bundling.
  [#&#8203;4380](lovell/sharp#4380)

- TypeScript: Ensure `FormatEnum` keys match reality.
  [#&#8203;4475](lovell/sharp#4475)

- Add `margin` option to `trim` operation.
  [#&#8203;4480](lovell/sharp#4480)
  [@&#8203;eddienubes](https://github.com/eddienubes)

- Ensure HEIF primary item is used as default page/frame.
  [#&#8203;4487](lovell/sharp#4487)

- Add image Media Type (MIME Type) to metadata response.
  [#&#8203;4492](lovell/sharp#4492)

- Add `withDensity` to set output density in EXIF metadata.
  [#&#8203;4496](lovell/sharp#4496)

- Improve `pkg-config` path discovery.
  [#&#8203;4504](lovell/sharp#4504)

- Add WebP `exact` option for control over transparent pixel colour values.

- Add support for ECMAScript Modules (ESM).
  [#&#8203;4509](lovell/sharp#4509)
  [@&#8203;florian-lefebvre](https://github.com/florian-lefebvre)

### [`v0.34.5`](https://github.com/lovell/sharp/releases/tag/v0.34.5)

[Compare Source](lovell/sharp@v0.34.4...v0.34.5)

- Upgrade to libvips v8.17.3 for upstream bug fixes.

- Add experimental support for prebuilt Linux RISC-V 64-bit binaries.

- Support building from source with npm v12+, deprecate `--build-from-source` flag.
  [#&#8203;4458](lovell/sharp#4458)

- Add support for BigTIFF output.
  [#&#8203;4459](lovell/sharp#4459)
  [@&#8203;throwbi](https://github.com/throwbi)

- Improve error messaging when only warnings issued.
  [#&#8203;4465](lovell/sharp#4465)

- Simplify ICC processing when retaining input profiles.
  [#&#8203;4468](lovell/sharp#4468)

### [`v0.34.4`](https://github.com/lovell/sharp/releases/tag/v0.34.4)

[Compare Source](lovell/sharp@v0.34.3...v0.34.4)

- Upgrade to libvips v8.17.2 for upstream bug fixes.

- Ensure TIFF `subifd` and OpenSlide `level` input options are respected (regression in 0.34.3).

- Ensure `autoOrient` occurs before non-90 angle rotation.
  [#&#8203;4425](lovell/sharp#4425)

- Ensure `autoOrient` removes existing metadata after shrink-on-load.
  [#&#8203;4431](lovell/sharp#4431)

- TypeScript: Ensure `KernelEnum` includes `linear`.
  [#&#8203;4441](lovell/sharp#4441)
  [@&#8203;BayanBennett](https://github.com/BayanBennett)

- Ensure `unlimited` flag is passed upstream when reading TIFF images.
  [#&#8203;4446](lovell/sharp#4446)

- Support Electron memory cage when reading XMP metadata (regression in 0.34.3).
  [#&#8203;4451](lovell/sharp#4451)

- Add sharp-libvips rpath for yarn v5 support.
  [#&#8203;4452](lovell/sharp#4452)
  [@&#8203;arcanis](https://github.com/arcanis)

### [`v0.34.3`](lovell/sharp@v0.34.2...v0.34.3)

[Compare Source](lovell/sharp@v0.34.2...v0.34.3)

### [`v0.34.2`](lovell/sharp@v0.34.1...v0.34.2)

[Compare Source](lovell/sharp@v0.34.1...v0.34.2)

### [`v0.34.1`](lovell/sharp@v0.34.0...v0.34.1)

[Compare Source](lovell/sharp@v0.34.0...v0.34.1)

### [`v0.34.0`](lovell/sharp@v0.33.5...v0.34.0)

[Compare Source](lovell/sharp@v0.33.5...v0.34.0)

</details>

---

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---

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---

This PR has been generated by [Mend Renovate CLI](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0NC4xMzIuMiIsInVwZGF0ZWRJblZlciI6IjQ0LjEzMi4yIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJkZXBlbmRlbmNpZXMiXX0=-->

---------

Co-authored-by: Renovate Bot <[email protected]>
Reviewed-on: https://gitea.hq.solidrust.net:30008/solidrust/solidrust-ai-docs.github.io/pulls/9
Co-authored-by: renovate-bot <[email protected]>
Co-committed-by: renovate-bot <[email protected]>
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