count-words-repetitions/dist/index.js

Count the number of repetitions of each word quickly and easily!

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const lodash_1 = require("lodash");
const utils_1 = require("./utils");
const countWordsRepetitions = (text) => {
    let array = [];
    const trimmedText = (0, lodash_1.trim)(text);
    const lowerCaseText = (0, lodash_1.toLower)(trimmedText);
    const textFiltered = (0, lodash_1.replace)(lowerCaseText, /[^\w\s]/gi, "");
    const splittedText = (0, utils_1.splitBySpace)(textFiltered);
    (0, lodash_1.each)(splittedText, (item) => {
        if (!(0, utils_1.isNumber)(item) || (0, utils_1.textIsEmpty)(item))
            return;
        if (!(0, utils_1.findByText)(item, array))
            return array.push({ text: item, repeats: 1 });
        const itemPos = (0, utils_1.getIndexByItem)(item, array);
        (0, utils_1.incrementItemRepeats)(array[itemPos]);
        array = (0, lodash_1.orderBy)(array, ["repeats"], ["desc"]);
    });
    return array;
};
module.exports = { countWordsRepetitions: countWordsRepetitions };