Tumortisch-Dist/resources/app/node_modules/memoizee/normalizers/get-1.js

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2021-06-15 16:00:08 +02:00
"use strict";
var indexOf = require("es5-ext/array/#/e-index-of");
module.exports = function () {
var lastId = 0, argsMap = [], cache = [];
return {
get: function (args) {
var index = indexOf.call(argsMap, args[0]);
return index === -1 ? null : cache[index];
},
set: function (args) {
argsMap.push(args[0]);
cache.push(++lastId);
return lastId;
},
delete: function (id) {
var index = indexOf.call(cache, id);
if (index !== -1) {
argsMap.splice(index, 1);
cache.splice(index, 1);
}
},
clear: function () {
argsMap = [];
cache = [];
}
};
};