StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics https://doi.org/10.1109/TVCG.2020.3030352
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StackGenVis/frontend/node_modules/weakmap-shim/index.js

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4 years ago
// Original - @Gozola.
// https://gist.github.com/Gozala/1269991
// This is a reimplemented version (with a few bug fixes).
var createStore = require('./create-store.js');
module.exports = weakMap;
function weakMap() {
var privates = createStore();
return {
'get': function (key, fallback) {
var store = privates(key)
return store.hasOwnProperty('value') ?
store.value : fallback
},
'set': function (key, value) {
privates(key).value = value;
return this;
},
'has': function(key) {
return 'value' in privates(key);
},
'delete': function (key) {
return delete privates(key).value;
}
}
}