debt-collector/dist/lib/rulesUtils/countAll.js

a nodejs tool to identify, track and mesure technical debt

import escapeStringRegexp from 'escape-string-regexp-node';
export const countAll = (data) => (str) => {
    let regexp;
    if (str instanceof RegExp) {
        const flags = str.flags.includes('g') ? str.flags : str.flags + 'g';
        regexp = new RegExp(str.source, flags);
    }
    else {
        regexp = new RegExp(escapeStringRegexp(str), 'g');
    }
    const res = data.matchAll(regexp);
    const resArr = Array.from(res, (m) => m[0]);
    return resArr.length;
};