@accounter/shaam6111-generator/dist/cjs/validation/id-validation.js

Fully typed application that generates, parses, and validates SHAAM 6111 tax reports.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isValidIsraeliID = isValidIsraeliID;
function isValidIsraeliID(rawId) {
    let id = String(rawId).trim();
    if (id.length > 9 || id.length < 5)
        return false;
    if (!/^\d+$/.test(id))
        return false;
    // Pad string with zeros up to 9 digits
    id = id.length < 9 ? ('00000000' + id).slice(-9) : id;
    return (Array.from(id, Number).reduce((counter, digit, i) => {
        const step = digit * ((i % 2) + 1);
        return counter + (step > 9 ? step - 9 : step);
    }) %
        10 ===
        0);
}