• Fix subpath exports TS compatibility with types-versions-wildcards strategy. Check this for more information.
• Add types to .wasm subpath exports.
• Add ImageData ambient type export.

1a77296: V2: Breaking Release - Next Major Version

This release introduces a major refactoring of the underlying Embind APIs and read / write functions. Key changes include transitioning away from Embind Enums toward numeric encoding and decoding, a new set of default reader options, enhanced writer capabilities backed by zint, and updated APIs for reading and writing barcodes. These changes break backward compatibility, so we are upgrading to the next major version.

readBarcodes(...) replaces both readBarcodesFromImageFile(...) and readBarcodesFromImageData(...). The new function unifies code paths for Blob and ImageData inputs.

[!NOTE]

The v1 reader functions readBarcodesFromImageFile and readBarcodesFromImageData are still kept for a smooth migration experience, but marked as deprecated.

A few reader options have changed their default values. This change is to align with the latest ZXing C library and provide a more consistent experience across different platforms:

1. tryCode39ExtendedMode is now true by default. It was previously false.
2. eanAddOnSymbol is now "Ignore" by default. It was previously "Read".
3. textMode is now "HRI" by default. It was previously "Plain".

Some deprecated options have been removed, see zxing-cpp#704 for more details:

1. validateCode39CheckSum is now removed. The Code39 symbol has a valid checksum if the third character of the symbologyIdentifier is an odd digit.
2. validateITFCheckSum is now removed. The ITF symbol has a valid checksum if the third character of the symbologyIdentifier is a '1'.
3. returnCodabarStartEnd is now removed. The detected results of Codabar symbols now always include the start and end characters.

In ReadResult, the eccLevel field has been renamed to ecLevel. It now holds strings like "L", "M", "Q", or "H" or stringified numeric values for error correction levels. An empty string indicates that the error correction level is not applicable.

[!NOTE]

The eccLevel field is still kept for a smooth migration experience, but marked as deprecated.

writeBarcode(...) replaces writeBarcodeToImageFile(...). The new function is powered by the new zint writer, which supports more barcode formats, supports both string and Uint8Array inputs for generating barcodes from text or binary data, and provides new output formats (e.g. SVG, UTF-8) in addition to the binary image file output.

The WriterOptions object has also been updated completely.

[!NOTE]

The final shape of the writeBarcode function is still under discussion. The current implementation is subject to change.

prepareZXingModule(...) replaces both setZXingModuleOverrides(...) and getZXingModuleOverrides(...). The new function provides a more flexible way to initialize the ZXing module with custom options.

[!NOTE]

The v1 module initialization functions setZXingModuleOverrides and getZXingModuleOverrides are still kept for a smooth migration experience, but marked as deprecated.

purgeZXingModule now only clears the relevant module cache from where it is imported. It no longer resets the global module cache.

The new writeBarcode function supports more barcode formats than the previous writeBarcodeToImageFile. All barcode formats supported by the reader except for DXFilmEdge are now supported by the writer.

The new tryDenoise option in ReaderOptions allows you to enable or disable the denoising algorithm when reading barcodes. This is an experimental feature and by default, it is set to false.

• Always use .js as the chunk filename extension.
• Bump zxing-cpp to 986f785
• Bump dependencies

f749591: Bump zxing-cpp to b3aff4a:

• Deprecate validateCode39CheckSum, validateITFCheckSum and returnCodabarStartEnd. Related commits from upstream: fc8f32d, b3fe574, d636c6d 68c97c7, 2f3c72c.
• Reduce WASM binaries size. Related commits from upstream: 6741403, 1fa0070, b3aff4a.
• Other fixes and improvements from upstream.

de36dce: reset zxing-cpp to b152afd

• validateITFCheckSum, tryCode39ExtendedMode and validateCode39CheckSum are deprecated in later commits.