react-kiwi-dropdown/test/node_modules/memoize-one/dist/memoize-one.cjs.js

A minimal, easy-to-use and highly adjustable dropdown component made with ReactJS.

'use strict';

function areInputsEqual(newInputs, lastInputs) {
  if (newInputs.length !== lastInputs.length) {
    return false;
  }

  for (var i = 0; i < newInputs.length; i++) {
    if (newInputs[i] !== lastInputs[i]) {
      return false;
    }
  }

  return true;
}

function memoizeOne(resultFn, isEqual) {
  if (isEqual === void 0) {
    isEqual = areInputsEqual;
  }

  var lastThis;
  var lastArgs = [];
  var lastResult;
  var calledOnce = false;

  var result = function memoized() {
    for (var _len = arguments.length, newArgs = new Array(_len), _key = 0; _key < _len; _key++) {
      newArgs[_key] = arguments[_key];
    }

    if (calledOnce && lastThis === this && isEqual(newArgs, lastArgs)) {
      return lastResult;
    }

    lastResult = resultFn.apply(this, newArgs);
    calledOnce = true;
    lastThis = this;
    lastArgs = newArgs;
    return lastResult;
  };

  return result;
}

module.exports = memoizeOne;