/// <reference path="model-info-file.d.ts" />
import { WordListSource } from "./wordlist";
import { LexicalModelSource } from "./lexical-model-source";
/**
 * A callback that fetches a wordlist with the given name.
 */
export declare type GetWordListByName = (name: string) => WordListSource;
export default interface LexicalModelCompiler {
    /**
     * Returns the generated code for the model that will ultimately be loaded by
     * the LMLayer worker. This code contains all model parameters, and specifies
     * word breakers and auxilary functions that may be required.
     *
     * @param model_id      The model ID. TODO: not sure if this is actually required!
     * @param modelSource   A specification of the model to compile
     * @param sourcePath    Where to find auxilary sources files
     */
    compile(modelSource: LexicalModelSource, getWordList: GetWordListByName): string;
}
export declare class DefaultLexicalModelCompiler implements LexicalModelCompiler {
    private snippets;
    private emit;
    private emitLine;
    private get func();
    /**
     * Returns the generated code for the model that will ultimately be loaded by
     * the LMLayer worker. This code contains all model parameters, and specifies
     * word breakers and auxilary functions that may be required.
     *
     * @param model_id      The model ID. TODO: not sure if this is actually required!
     * @param modelSource   A specification of the model to compile
     * @param sourcePath    Where to find auxilary sources files
     */
    compile(modelSource: LexicalModelSource, getWordList: GetWordListByName): string;
}
export declare class ModelSourceError extends Error {
}