@awesome-fe/translate/dict/dict.js

Translation utils

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Dict = void 0;
const markdown_translator_1 = require("../translator/markdown-translator");
const extractor_engine_1 = require("../translation-engine/extractor-engine");
const fs_1 = require("fs");
const path_1 = require("path");
class Dict {
    entries = [];
    constructor() {
    }
    async open(dictFile) {
        const engine = new extractor_engine_1.ExtractorEngine();
        await engine.setup('');
        try {
            const translator = new markdown_translator_1.MarkdownTranslator(engine);
            if (!(0, fs_1.existsSync)(dictFile)) {
                (0, fs_1.mkdirSync)((0, path_1.dirname)(dictFile), { recursive: true });
                (0, fs_1.writeFileSync)(dictFile, '', 'utf8');
            }
            await translator.translateFile(dictFile);
            this.entries = engine.entries;
        }
        finally {
            await engine.tearDown();
        }
    }
    async close() {
    }
    async get(english) {
        return fuzzyLookup(this.entries, english);
    }
}
exports.Dict = Dict;
const markdownHeaderPattern = /^(#+) +(.*)$/;
function fuzzyLookup(entries, english) {
    for (let entry of entries) {
        const [, , base1] = entry.english.match(markdownHeaderPattern) ?? ['', '', entry.english];
        const [, prefix, base2] = english.match(markdownHeaderPattern) ?? ['', '', english];
        if (base1 === base2) {
            const [, , chinese] = entry.chinese?.match(markdownHeaderPattern) ?? ['', '', entry.chinese];
            return { ...entry, chinese: [prefix, chinese].filter(it => !!it).join(' ') };
        }
    }
}
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