Immutable.js devtools extension

Makes Immutable JS objects more readable when they are logged to the console.

Users145

Rating5.0

Reviews1

Manifest versionV3

7-day growth-3

7-day growth rate-2.03%

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Immutable.js devtools extension Media preview

1 assets

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30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年5月29日2026年6月4日

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1-day growthDeclining

-3-2.03%

7-day growthDeclining

-3-2.03%

30-day growthGrowing

+3+2.11%

Technical snapshot

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Version2.1.7

ManifestV3

Size45.12KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

The Immutable library is fantastic, but inspecting immutable collections in browser's Dev Tools is awkward. You only see the internal data structure, not the logical contents. For example, when inspecting the contents of an Immutable List, you'd really like to see the items in the list.

Chrome (v47+) and Firefox (116+) has support for custom "formatters". A formatter tells browser's Dev Tools how to display values in the Console, Scope list, etc. This means we can display Lists, Maps and other collections, in a much better way.

Reviews