Remove the dependency on collections package #36
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The collections package we are using seems to be an obsolete pollyfill, so depending on how you use this package, there is a problem that pollutes the global scope and breaks the runtime. For example, there seems to be a bug in the Object.values() function of collections. These modern ECMAScript features are already available as standard in many browsers and Node.js, so it is better to use the native standard features rather than fixing collections package. Instead of collections/fast-map, it will change it to use native JavaScript Maps. These work faster in current browsers and Node.js.
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The
collectionspackage we are using seems to be an obsolete pollyfill, so depending on how you use this package, there is a problem that pollutes the global scope and breaks the runtime. For example, there seems to bea bug in the
Object.values()function of collections. These modern ECMAScript features are already available as standard in many browsers and Node.js, so it is better to use the native standard features rather than fixingcollectionspackage.Instead of
collections/fast-map, it will change it to use native JavaScript Maps. These work faster in current browsers and Node.js.