Immutable.js vs. Prepack vs. Showdown

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Description

What is Immutable.js?

Immutable provides Persistent Immutable List, Stack, Map, OrderedMap, Set, OrderedSet and Record. They are highly efficient on modern JavaScript VMs by using structural sharing via hash maps tries and vector tries as popularized by Clojure and Scala, minimizing the need to copy or cache data.

What is Prepack?

Prepack is a partial evaluator for JavaScript. Prepack rewrites a JavaScript bundle, resulting in JavaScript code that executes more efficiently. For initialization-heavy code, Prepack works best in an environment where JavaScript parsing is effectively cached.

What is Showdown?

Showdown lets you add in-browser preview to existing Markdown apps. Any app that accepts HTML input can now be made to speak Markdown by modifying the input pages's HTML

Pros

Why do developers choose Immutable.js?
Why do you like Immutable.js?

Why do developers choose Prepack?
Why do you like Prepack?

Why do developers choose Showdown?
Why do you like Showdown?

Cons

What are the cons of using Immutable.js?
No Cons submitted yet for Immutable.js
Downsides of Immutable.js?

What are the cons of using Prepack?
No Cons submitted yet for Prepack
Downsides of Prepack?

What are the cons of using Showdown?
No Cons submitted yet for Showdown
Downsides of Showdown?

Pricing

How much does Immutable.js cost?
How much does Prepack cost?
How much does Showdown cost?

Companies

What companies use Immutable.js?
17 companies on StackShare use Immutable.js
What companies use Prepack?
1 companies on StackShare use Prepack
What companies use Showdown?
1 companies on StackShare use Showdown

Integrations

No integrations listed yet
What tools integrate with Prepack?
1 tools on StackShare integrate with Prepack
What tools integrate with Showdown?
1 tools on StackShare integrate with Showdown

What are some alternatives to Immutable.js, Prepack, and Showdown?

  • Underscore - JavaScript's utility _ belt
  • lodash - A modern JavaScript utility library delivering modularity, performance & extras.
  • UglifyJS - JavaScript parser / mangler / compressor / beautifier library for NodeJS
  • pkg - Package your Node.js project into an executable

See all alternatives to Immutable.js



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