react-native-styleman/lib/Memo.js

Responsive styling library for react native

"use strict";

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

/**
 * Cache size 1.
 * @param fn
 * @returns {Function}
 */
function memo(fn) {
  var result;
  var cacheInput;
  return function (input) {
    if (cacheInput === input) {
      return result;
    } else {
      cacheInput = input;
      result = fn(input);
      return result;
    }
  };
}