vanillajs-browser-helpers/findByClass.cjs

Collection of convenience code snippets (helpers) that aims to make it a little easier to work with vanilla JS in the browser

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const isString_1 = __importDefault(require("vanillajs-helpers/isString"));
const findUniqueNodeCollection_1 = __importDefault(require("./findUniqueNodeCollection"));
const byCn = (elm) => (cn) => elm.getElementsByClassName(cn);
function findByClass(elm, classNames) {
    if (isString_1.default(elm) || Array.isArray(elm)) {
        [elm, classNames] = [document, elm];
    }
    return findUniqueNodeCollection_1.default(classNames, byCn(elm));
}
exports.default = findByClass;