Installations
npm install @stdlib/assert-is-data-property-inDeveloper Guide
Typescript
Yes
Module System
CommonJS
Min. Node Version
>=0.10.0
Node Version
16.20.2
NPM Version
8.19.4
Score
69.6
Supply Chain
87.8
Quality
82.3
Maintenance
100
Vulnerability
88
License
Releases
Unable to fetch releases
Contributors
Unable to fetch Contributors
Languages
JavaScript (100%)
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Developer
Download Statistics
Total Downloads
3,822
Last Day
1
Last Week
14
Last Month
97
Last Year
715
GitHub Statistics
Apache-2.0 License
2 Stars
71 Commits
3 Watchers
5 Branches
11 Contributors
Updated on Feb 03, 2025
Bundle Size
13.08 kB
Minified
3.58 kB
Minified + Gzipped
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Package Meta Information
Latest Version
0.2.2
Package Id
@stdlib/assert-is-data-property-in@0.2.2
Unpacked Size
28.27 kB
Size
8.01 kB
File Count
11
NPM Version
8.19.4
Node Version
16.20.2
Published on
Jul 27, 2024
Total Downloads
Cumulative downloads
Total Downloads
3,822
Last Day
0%
1
Compared to previous day
Last Week
-26.3%
14
Compared to previous week
Last Month
0%
97
Compared to previous month
Last Year
-38.4%
715
Compared to previous year
Daily Downloads
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dependencies
1
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isDataPropertyIn
Test if an object's own or inherited property has a data descriptor.
Installation
1npm install @stdlib/assert-is-data-property-in
Usage
1var isDataPropertyIn = require( '@stdlib/assert-is-data-property-in' );
isDataPropertyIn( value, property )
Returns a boolean indicating if a value has a data property (either own or inherited).
1var defineProperty = require( '@stdlib/utils-define-property' ); 2 3var bool; 4var obj; 5 6function Foo() { 7 this.foo = 'bar'; 8 return this; 9} 10 11defineProperty( Foo.prototype, 'beep', { 12 'configurable': false, 13 'enumerable': false, 14 'writable': false, 15 'value': 'boop' 16}); 17 18defineProperty( Foo.prototype, 'accessor', { 19 'configurable': false, 20 'enumerable': false, 21 'get': function getter() { 22 return obj.foo; 23 }, 24 'set': function setter( v ) { 25 obj.foo = v; 26 } 27}); 28 29obj = new Foo(); 30 31bool = isDataPropertyIn( obj, 'foo' ); 32// returns true 33 34bool = isDataPropertyIn( obj, 'beep' ); 35// returns true 36 37bool = isDataPropertyIn( obj, 'accessor' ); 38// returns false
Notes
-
Value arguments other than
nullorundefinedare coerced toobjects.1var bool = isDataPropertyIn( 'beep', 'length' ); 2// returns true -
Non-symbol property arguments are coerced to
strings.1var obj = { 2 'null': 'foo' 3}; 4 5var bool = isDataPropertyIn( obj, null ); 6// returns true
Examples
1var isDataPropertyIn = require( '@stdlib/assert-is-data-property-in' ); 2 3var bool = isDataPropertyIn( [ 'a' ], 'length' ); 4// returns true 5 6bool = isDataPropertyIn( { 'a': 'b' }, 'a' ); 7// returns true 8 9bool = isDataPropertyIn( [ 'a' ], 0 ); 10// returns true 11 12bool = isDataPropertyIn( { 'null': false }, null ); 13// returns true 14 15bool = isDataPropertyIn( { '[object Object]': false }, {} ); 16// returns true 17 18bool = isDataPropertyIn( {}, 'toString' ); 19// returns true 20 21bool = isDataPropertyIn( {}, 'hasOwnProperty' ); 22// returns true 23 24bool = isDataPropertyIn( null, 'a' ); 25// returns false 26 27bool = isDataPropertyIn( void 0, 'a' ); 28// returns false
See Also
@stdlib/assert-has-property: test if an object has a specified property, either own or inherited.@stdlib/assert-is-accessor-property-in: test if an object's own or inherited property has an accessor descriptor.@stdlib/assert-is-data-property: test if an object's own property has a data descriptor.
Notice
This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.
Community
License
See LICENSE.
Copyright
Copyright © 2016-2024. The Stdlib Authors.
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
no dangerous workflow patterns detected
Reason
0 existing vulnerabilities detected
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: Apache License 2.0: LICENSE:0
Reason
security policy file detected
Details
- Info: security policy file detected: SECURITY.md:1
- Info: Found linked content: SECURITY.md:1
- Warn: One or no descriptive hints of disclosure, vulnerability, and/or timelines in security policy
- Info: Found text in security policy: SECURITY.md:1
Reason
dependency not pinned by hash detected -- score normalized to 3
Details
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:275: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/assert-is-data-property-in/productionize.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:449: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/assert-is-data-property-in/productionize.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:457: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/assert-is-data-property-in/productionize.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:623: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/assert-is-data-property-in/productionize.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:85: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/assert-is-data-property-in/productionize.yml/main?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/benchmark.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/benchmark.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/benchmark.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/examples.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/examples.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/examples.yml:58
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:157
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:157
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:157
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:165
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:269
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:269
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:269
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:436
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:436
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:436
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:617
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:617
- Warn: npmCommand not pinned by hash: .github/workflows/productionize.yml:617
- Warn: npmCommand not pinned by hash: .github/workflows/test.yml:76
- Warn: npmCommand not pinned by hash: .github/workflows/test.yml:76
- Warn: npmCommand not pinned by hash: .github/workflows/test.yml:76
- Warn: npmCommand not pinned by hash: .github/workflows/test.yml:83
- Warn: npmCommand not pinned by hash: .github/workflows/test_bundles.yml:72
- Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:67
- Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:67
- Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:67
- Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:74
- Warn: npmCommand not pinned by hash: .github/workflows/test_install.yml:75
- Warn: npmCommand not pinned by hash: .github/workflows/test_install.yml:75
- Warn: npmCommand not pinned by hash: .github/workflows/test_install.yml:75
- Warn: npmCommand not pinned by hash: .github/workflows/test_published_package.yml:93
- Info: 33 out of 33 GitHub-owned GitHubAction dependencies pinned
- Info: 19 out of 24 third-party GitHubAction dependencies pinned
- Info: 0 out of 32 npmCommand dependencies pinned
Reason
3 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 2
Reason
Found 0/30 approved changesets -- score normalized to 0
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
no SAST tool detected
Details
- Warn: no pull requests merged into dev branch
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/benchmark.yml:1
- Warn: no topLevel permission defined: .github/workflows/cancel.yml:1
- Warn: no topLevel permission defined: .github/workflows/close_pull_requests.yml:1
- Warn: no topLevel permission defined: .github/workflows/examples.yml:1
- Warn: no topLevel permission defined: .github/workflows/npm_downloads.yml:1
- Warn: no topLevel permission defined: .github/workflows/productionize.yml:1
- Warn: no topLevel permission defined: .github/workflows/publish.yml:1
- Warn: no topLevel permission defined: .github/workflows/test.yml:1
- Warn: no topLevel permission defined: .github/workflows/test_bundles.yml:1
- Warn: no topLevel permission defined: .github/workflows/test_coverage.yml:1
- Warn: no topLevel permission defined: .github/workflows/test_install.yml:1
- Warn: no topLevel permission defined: .github/workflows/test_published_package.yml:1
- Info: no jobLevel write permissions found
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'main'
Score
4.4
/10
Last Scanned on 2025-02-10
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