Equivalent ImmutableJS object seems to have high memory usage
Methuselah96 opened this issue · 0 comments
Methuselah96 commented
From @NMagno on Tue, 17 Dec 2019 07:41:25 GMT
What happened
Creating a large list of small maps seems to have poor memory performance.
How to reproduce
JSfiddle demonstrating the issue. As you can see, the memory usage when making the equivalent list of small maps is significantly larger.
In this image, you see that Immutable is taking about 5x memory usage as the standard JS array.
Copied from original issue: immutable-js#1754