@chakra-v2/styled-system/dist/cjs/get.cjs

Style function for css-in-js building component libraries

'use strict';

function get(obj, path, fallback, index) {
  const key = typeof path === "string" ? path.split(".") : [path];
  for (index = 0; index < key.length; index += 1) {
    if (!obj)
      break;
    obj = obj[key[index]];
  }
  return obj === void 0 ? fallback : obj;
}
const memoize = (fn) => {
  const cache = /* @__PURE__ */ new WeakMap();
  const memoizedFn = (obj, path, fallback, index) => {
    if (typeof obj === "undefined") {
      return fn(obj, path, fallback);
    }
    if (!cache.has(obj)) {
      cache.set(obj, /* @__PURE__ */ new Map());
    }
    const map = cache.get(obj);
    if (map.has(path)) {
      return map.get(path);
    }
    const value = fn(obj, path, fallback, index);
    map.set(path, value);
    return value;
  };
  return memoizedFn;
};
const memoizedGet = memoize(get);

exports.get = get;
exports.memoize = memoize;
exports.memoizedGet = memoizedGet;