contador de palabras

counter.ts

const cleanWords = (words: string) => {
    return words.replace(/[,|.|:]/g, '');
}

const countWords = (glosa: string) => {
    const words = cleanWords(glosa).split(' ');
    let output = [] as unknown as [{key: string, value: number}];
    for (const word of [...new Set(words)] ) {
        output.push({key: word, value: words.filter(it => it === word).length})
    }
    return output;
}