typed-utilities/build/lazyMemo.js

Strongly typed general purpose utilities

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.lazyMemo = void 0;

const lazyMemo = fn => {
  let state = [false];
  return () => {
    if (state[0] === false) {
      state = [true, fn()];
    }

    return state[1];
  };
};

exports.lazyMemo = lazyMemo;
//# sourceMappingURL=lazyMemo.js.map