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LexicalModelSource interface

Home > @keymanapp/kmc-model > LexicalModelSource

LexicalModelSource interface

Base interface for a lexical model source definition

Signature:

export interface LexicalModelSource extends LexicalModelDeclaration 

Extends: LexicalModelDeclaration

Properties

Property Modifiers Type Description
[applyCasing?](./kmc-model.lexicalmodelsource.applycasing.md) `readonly` CasingFunction _(Optional)_ Specifies the casing rules for a language. Should implement three casing forms: - 'lower' -- a fully-lowercased version of the text appropriate for the language's use of the writing system. - 'upper' -- a fully-uppercased version of the text - 'initial' -- a version preserving the input casing aside from the initial character, which is uppercased (like with proper nouns and sentence-initial words in English sentences.) This is only utilized if `languageUsesCasing` is defined and set to `true`.
[languageUsesCasing?](./kmc-model.lexicalmodelsource.languageusescasing.md) `readonly` boolean _(Optional)_ When set to `true`, suggestions will attempt to match the case of the input text even if the lexicon entries use a different casing scheme due to search term keying effects.
[punctuation?](./kmc-model.lexicalmodelsource.punctuation.md) `readonly` LexicalModelPunctuation _(Optional)_ Punctuation and spacing suggested by the model.
[rootClass?](./kmc-model.lexicalmodelsource.rootclass.md) `readonly` string _(Optional)_ The name of the type to instantiate (without parameters) as the base object for a custom predictive model.
[searchTermToKey?](./kmc-model.lexicalmodelsource.searchtermtokey.md) `readonly` [WordformToKeySpec](./kmc-model.wordformtokeyspec.md) _(Optional)_ How to simplify words, to convert them into simplified search keys This often involves removing accents, lowercasing, etc.
[sources](./kmc-model.lexicalmodelsource.sources.md) `readonly` Array<string>
[wordBreaker?](./kmc-model.lexicalmodelsource.wordbreaker.md) `readonly` [WordBreakerSpec](./kmc-model.wordbreakerspec.md) \| [SimpleWordBreakerSpec](./kmc-model.simplewordbreakerspec.md) _(Optional)_ Which word breaker to use. Choose from: - 'default' -- breaks according to Unicode UAX \#29 ยง4.1 Default Word Boundary Specification, which works well for \*most\* languages. - 'ascii' -- a very simple word breaker, for demonstration purposes only. - word breaking function -- provide your own function that breaks words. - class-based word-breaker - may be supported in the future.