@zsnout/ithkuil/parse/adjunct/bias.js

A set of tools which can generate and parse romanized Ithkuil text and which can generate Ithkuil script from text and JSON data.

import { BIAS_ITHKUIL_TO_ADJUNCT_MAP, } from "../../generate/adjunct/bias.js";
import { DCLeaf, DCStress, DCWord } from "../decompose.js";
import { biasAdjunct } from "../lex/adjunct/bias.js";
/**
 * Builds a bias adjunct.
 *
 * @param word The word to be built.
 * @returns Either a parsed `BiasAdjunct` indicating a success, or `undefined`
 *   indicating a tokenization failure. Throws if the adjunct was successfully
 *   tokenized but had another error in it (e.g. invalid bias).
 */
export function buildBiasAdjunct(word) {
    const match = biasAdjunct.exec(word);
    if (!match) {
        return;
    }
    if (Object.hasOwn(BIAS_ITHKUIL_TO_ADJUNCT_MAP, match[0])) {
        return BIAS_ITHKUIL_TO_ADJUNCT_MAP[match[0]];
    }
    throw new Error("Unknown Bias: " + match[0] + ".");
}
/**
 * Decomposes a bias adjunct.
 *
 * @param word The word to be decomposed.
 * @returns Either a parsed array of decompositions indicating a success, or
 *   `undefined` indicating a tokenization failure. Throws if the adjunct was
 *   successfully tokenized but had another error in it (e.g. invalid bias).
 */
export function dcBiasAdjunct(word) {
    const match = biasAdjunct.exec(word);
    if (!match) {
        return;
    }
    if (Object.hasOwn(BIAS_ITHKUIL_TO_ADJUNCT_MAP, match[0])) {
        return new DCWord("adjBias", new DCStress("zerosyllabic", null), new DCLeaf(match[0], "Cb", "bias", BIAS_ITHKUIL_TO_ADJUNCT_MAP[match[0]]));
    }
    throw new Error("Unknown Bias: " + match[0] + ".");
}