js_interop_utils

A Dart library for seamless interaction with JavaScript using `dart:js_interop`, supporting deep transformations of objects, maps, and arrays.

1.0.11 7.6K downloads/mo #3307 most downloaded on pub.dev gmpassos/js_interop_utils

What this package is like to depend on

Last release 5 months ago

26 Feb 2026

Release timing varies

gaps range from 3 weeks to 5 months

Nearly every release is documented

notes for 12 of 12 stable releases

Nothing withdrawn

no release was ever pulled

2 years old

12 releases · first in 2025

3 releases in the last 12 months

see the full history below

Release timeline

12 releases · Jan 2025 to Feb 2026

2026

Release Pre-release

Releases

latest 12

1.0.11 26 Feb 2026
Release notes
- lib/src/js_interop_utils_extensions.dart:
  - Added nullable iterable extensions for JS interop conversions:
    
    IterableStringNullableExtension with toJS returning JSArray<JSString?>.
    
    IterableNumNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableIntNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableDoubleNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableBoolNullableExtension with toJS returning JSArray<JSBoolean?>.
Open source →
Release notes
- lib/src/js_interop_utils_extensions.dart:
  - Added nullable iterable extensions for JS interop conversions:
    
    IterableStringNullableExtension with toJS returning JSArray<JSString?>.
    
    IterableNumNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableIntNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableDoubleNullableExtension with toJS returning JSArray<JSNumber?>.
    
    IterableBoolNullableExtension with toJS returning JSArray<JSBoolean?>.
Open source →
Release notes

v1.0.11 Latest

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1.0.10 26 Feb 2026
Release notes
- IterableExtension, IterableOfIterableExtension, IterableStringExtension, IterableNumExtension,
  IterableIntExtension, IterableDoubleExtension, IterableBoolExtension:
  - toJSDeep: removed intermediate .toList() call before .toJS.
Open source →
Release notes
- IterableExtension, IterableOfIterableExtension, IterableStringExtension, IterableNumExtension, IterableIntExtension, IterableDoubleExtension, IterableBoolExtension:
  - toJSDeep: removed intermediate .toList() call before .toJS.
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v1.0.10

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1.0.9 21 Oct 2025
Release notes
- ObjectExtension:
  - toJSDeep:
    
    Optimize for Function: call self.jsify().
- test: ^1.26.3
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Release notes
- ObjectExtension:
  - toJSDeep:
    
    Optimize for Function: call self.jsify().
- test: ^1.26.3
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v1.0.9

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1.0.8 31 May 2025
Release notes
- Added Uint8ListExtension with toJS method for JSUint8Array conversion.
- Updated isJSAny check to support JSTypedArray.
- test: ^1.26.2
Open source →
Release notes
- Added Uint8ListExtension with toJS method for JSUint8Array conversion.
- Updated isJSAny check to support JSTypedArray.
- test: ^1.26.2
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v1.0.8

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1.0.7 19 Mar 2025
Release notes
- JSArrayExtension:
  - toIterable, toList: avoid return of <dynamic> and avoid issues with dynamic values.
- dependency_validator: ^4.1.3
Open source →
Release notes
- JSArrayExtension:
  - toIterable, toList: avoid return of <dynamic> and avoid issues with dynamic values.
- dependency_validator: ^4.1.3
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Release notes

v1.0.7

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1.0.6 23 Feb 2025
Release notes
- New JSDate:
  - DateTimeToJSDateExtension: toJSDate.
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- New JSDate:
  - DateTimeToJSDateExtension: toJSDate.
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v1.0.6

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1.0.5 17 Feb 2025
Release notes
- Improve isJSAny implementation for bool, num and String.
- Improve isJSAny and asJSAny tests.
- test: ^1.25.15
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Release notes
- Improve isJSAny implementation for bool, num and String.
- Improve isJSAny and asJSAny tests.
- test: ^1.25.15
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v1.0.5

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1.0.4 22 Jan 2025
Release notes
- Improve isJSAny and isJSObject.
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- Improve isJSAny and isJSObject.
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v1.0.4

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1.0.3 05 Jan 2025
Release notes
- New StringExtension:
  - Added toDartFix.
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- New StringExtension:
  - Added toDartFix.
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v1.0.3

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1.0.2 04 Jan 2025
Release notes
- JSObjectUtil: fix jsKeys mapping name.
- ObjectExtension: added asJSAny.
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Release notes
- JSObjectUtil: fix jsKeys mapping name.
- ObjectExtension: added asJSAny.
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v1.0.2

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1.0.1 04 Jan 2025
Release notes
- Added extension Object.isJSAny and Object.objectDartify();
- CI: test with dart2js and dart2wasm (on Chrome).
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1.0.0 03 Jan 2025
Release notes
- Initial version.
Open source →

js_interop_utils

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