Interface: LetterMappings

Maps option set IDs to letters for configuration code generation.

LetterMappings creates a relationship between option set IDs and the letters used to represent them in configuration codes. Each option set is assigned a unique letter (or multi-letter code if single letters are exhausted, similar to Excel columns).

In a complete product configuration code, blocks are combined following this pattern: {productCode}={block1}-{letter1}{option1}&{block2}-{letter2}{option2}&...

For example: ALT-B-L=Width-a9&DesktopFinish-b5&FrameFinish-c3

For multichoice blocks, multiple options are separated by pipes: BlockName-a1|a2|a3

Special widgets (engraving, image upload, color picker, etc.) use specialized encoding methods to represent their complex data within the configuration code.

Indexable

[key: string]: string