@yogesh0333/yogiway-prompt/dist/multi-language.js

Free & Open Source Prompt Optimization Library - Save 30-50% on AI API costs. Multi-language, multi-platform support.

"use strict";
/**
 * Multi-Language Optimization Rules
 * Language-specific optimization patterns and rules
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.detectLanguage = detectLanguage;
exports.getLanguageRules = getLanguageRules;
exports.optimizeForLanguage = optimizeForLanguage;
/**
 * Language-specific optimization rules
 */
const LANGUAGE_RULES = {
    en: {
        redundantPhrases: [
            /\bplease\s+note\s+that\b/gi,
            /\bit\s+is\s+important\s+to\s+note\s+that\b/gi,
            /\bas\s+you\s+can\s+see\b/gi,
            /\bin\s+order\s+to\b/gi,
            /\bfor\s+the\s+purpose\s+of\b/gi,
        ],
        verbosePatterns: [
            [/\bwith\s+regard\s+to\b/gi, 'about'],
            [/\bat\s+the\s+present\s+time\b/gi, 'now'],
            [/\bin\s+the\s+event\s+that\b/gi, 'if'],
        ],
        fillerWords: /\b(um|uh|like|you know|I mean)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    es: {
        redundantPhrases: [
            /\bpor\s+favor\s+tenga\s+en\s+cuenta\s+que\b/gi,
            /\bes\s+importante\s+notar\s+que\b/gi,
            /\bcomo\s+puede\s+ver\b/gi,
        ],
        verbosePatterns: [
            [/\bcon\s+respecto\s+a\b/gi, 'sobre'],
            [/\ben\s+este\s+momento\b/gi, 'ahora'],
            [/\ben\s+el\s+caso\s+de\s+que\b/gi, 'si'],
        ],
        fillerWords: /\b(eh|este|o sea|bueno)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    fr: {
        redundantPhrases: [
            /\bveuillez\s+noter\s+que\b/gi,
            /\bil\s+est\s+important\s+de\s+noter\s+que\b/gi,
            /\bcomme\s+vous\s+pouvez\s+le\s+voir\b/gi,
        ],
        verbosePatterns: [
            [/\ben\s+ce\s+qui\s+concerne\b/gi, 'sur'],
            [/\bà\s+l'heure\s+actuelle\b/gi, 'maintenant'],
            [/\bdans\s+le\s+cas\s+où\b/gi, 'si'],
        ],
        fillerWords: /\b(euh|alors|ben|voilà)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    de: {
        redundantPhrases: [
            /\bbitte\s+beachten\s+Sie\s+dass\b/gi,
            /\bes\s+ist\s+wichtig\s+zu\s+bemerken\s+dass\b/gi,
        ],
        verbosePatterns: [
            [/\bbezüglich\b/gi, 'über'],
            [/\bzu\s+diesem\s+Zeitpunkt\b/gi, 'jetzt'],
            [/\bfalls\b/gi, 'wenn'],
        ],
        fillerWords: /\b(äh|ähm|also)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    it: {
        redundantPhrases: [
            /\bper\s+favore\s+notare\s+che\b/gi,
            /\bè\s+importante\s+notare\s+che\b/gi,
        ],
        verbosePatterns: [
            [/\bper\s+quanto\s+riguarda\b/gi, 'su'],
            [/\bin\s+questo\s+momento\b/gi, 'ora'],
        ],
        fillerWords: /\b(ehm|allora|cioè)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    pt: {
        redundantPhrases: [
            /\bpor\s+favor\s+note\s+que\b/gi,
            /\bé\s+importante\s+notar\s+que\b/gi,
        ],
        verbosePatterns: [
            [/\bcom\s+relação\s+a\b/gi, 'sobre'],
            [/\bneste\s+momento\b/gi, 'agora'],
        ],
        fillerWords: /\b(é|tipo|assim)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    ru: {
        redundantPhrases: [
            /\bпожалуйста\s+обратите\s+внимание\s+что\b/gi,
            /\bважно\s+отметить\s+что\b/gi,
        ],
        verbosePatterns: [
            [/\bотносительно\b/gi, 'о'],
            [/\bв\s+данный\s+момент\b/gi, 'сейчас'],
        ],
        fillerWords: /\b(э|ээ|ну|вот)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
    zh: {
        redundantPhrases: [
            /\b请注意\b/gi,
            /\b重要的是要注意\b/gi,
        ],
        verbosePatterns: [
            [/\b关于\b/gi, ''],
            [/\b目前\b/gi, '现在'],
        ],
        fillerWords: /\b(嗯|那个|就是)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: false, // Chinese doesn't use spaces
            compressNewlines: true,
        },
    },
    ja: {
        redundantPhrases: [
            /\bご注意ください\b/gi,
            /\b重要な点は\b/gi,
        ],
        verbosePatterns: [
            [/\bに関して\b/gi, 'について'],
            [/\b現時点で\b/gi, '今'],
        ],
        fillerWords: /\b(えー|あの|その)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: false, // Japanese doesn't use spaces
            compressNewlines: true,
        },
    },
    ko: {
        redundantPhrases: [
            /\b참고하시기\s+바랍니다\b/gi,
            /\b중요한\s+점은\b/gi,
        ],
        verbosePatterns: [
            [/\b관련하여\b/gi, ''],
            [/\b현재\s+시점에서\b/gi, '지금'],
        ],
        fillerWords: /\b(음|그|어)\b/gi,
        whitespaceRules: {
            compressMultipleSpaces: true,
            compressNewlines: true,
        },
    },
};
/**
 * Detect language from text (simple heuristic)
 */
function detectLanguage(text) {
    // Simple character-based detection
    if (/[\u4e00-\u9fff]/.test(text))
        return 'zh';
    if (/[\u3040-\u309f\u30a0-\u30ff]/.test(text))
        return 'ja';
    if (/[\uac00-\ud7a3]/.test(text))
        return 'ko';
    if (/[\u0400-\u04ff]/.test(text))
        return 'ru';
    // Word-based detection for European languages
    const words = text.toLowerCase().split(/\s+/);
    const esWords = ['el', 'la', 'de', 'que', 'y', 'en', 'un', 'es', 'se', 'no'];
    const frWords = ['le', 'de', 'et', 'à', 'un', 'il', 'être', 'et', 'en', 'avoir'];
    const deWords = ['der', 'die', 'und', 'in', 'den', 'von', 'zu', 'das', 'mit', 'sich'];
    const itWords = ['il', 'di', 'che', 'e', 'la', 'per', 'un', 'in', 'una', 'è'];
    const ptWords = ['o', 'de', 'e', 'do', 'da', 'em', 'um', 'para', 'é', 'com'];
    if (words.some(w => esWords.includes(w)))
        return 'es';
    if (words.some(w => frWords.includes(w)))
        return 'fr';
    if (words.some(w => deWords.includes(w)))
        return 'de';
    if (words.some(w => itWords.includes(w)))
        return 'it';
    if (words.some(w => ptWords.includes(w)))
        return 'pt';
    return 'en'; // Default to English
}
/**
 * Get optimization rules for a language
 */
function getLanguageRules(language) {
    return LANGUAGE_RULES[language] || LANGUAGE_RULES.en;
}
/**
 * Apply language-specific optimization
 */
function optimizeForLanguage(text, language = 'en') {
    const rules = getLanguageRules(language);
    let optimized = text;
    // Remove redundant phrases
    rules.redundantPhrases.forEach(pattern => {
        optimized = optimized.replace(pattern, '');
    });
    // Replace verbose patterns
    rules.verbosePatterns.forEach(([pattern, replacement]) => {
        optimized = optimized.replace(pattern, replacement);
    });
    // Remove filler words
    optimized = optimized.replace(rules.fillerWords, '');
    // Apply whitespace rules
    if (rules.whitespaceRules.compressMultipleSpaces) {
        optimized = optimized.replace(/\s+/g, ' ');
    }
    if (rules.whitespaceRules.compressNewlines) {
        optimized = optimized.replace(/\n\s*\n\s*\n/g, '\n\n');
    }
    return optimized.trim();
}