Gathering detailed insights and metrics for random-weighted-item
Gathering detailed insights and metrics for random-weighted-item
Generator of random item in array by probability function
Installations
npm install random-weighted-itemDeveloper Guide
BETA
Typescript
No
Module System
CommonJS
Node Version
14.21.3
NPM Version
7.7.6
Releases
Unable to fetch releases
Languages
1
JavaScript
JavaScript (100%)
Developer
oprogramador
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
3 Stars
162 Commits
2 Watchers
3 Branches
4 Contributors
Updated on May 25, 2024
Maintainers
1
Package Meta Information
Latest Version
1.1.14
Package Id
random-weighted-item@1.1.14
Unpacked Size
3.60 kB
Size
1.61 kB
File Count
4
NPM Version
7.7.6
Node Version
14.21.3
Published on
Mar 18, 2023
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dependencies
1
Dev Dependencies
21
@babel/core@semantic-release/commit-analyzer@semantic-release/git@semantic-release/npmbabel-clibabel-corebabel-plugin-module-resolverbabel-plugin-transform-es2015-modules-commonjsbabel-registerchaichai-as-promisedchai-subsetdirty-chaieslinteslint-config-airbnb-improvedeslint-import-resolver-babel-modulemochasemantic-releasesinonsinon-as-promisedsinon-chai
random-weighted-item
JavaScript library to get random item from an array by probability function. The probability function takes the current value and the current index respectively as arguments. The real probability to obtain a particular item is Math.exp(probabilityFunctionReturnedValue).
install
npm install --save random-weighted-item
usage
1const getRandomItem = require('random-weighted-item').default; 2 3const array = [3, 7, 1, 4, 2]; 4const getWeight = value => value; 5getRandomItem(array, getWeight);
for other examples see https://github.com/oprogramador/random-weighted-item/blob/master/src/tests/getRandomItem.js
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
project is archived
Details
- Warn: Repository is archived.
Reason
Found 0/12 approved changesets -- score normalized to 0
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
security policy file not detected
Details
- Warn: no security policy file detected
- Warn: no security file to analyze
- Warn: no security file to analyze
- Warn: no security file to analyze
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
license file not detected
Details
- Warn: project does not have a license file
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'master'
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 18 are checked with a SAST tool
Reason
43 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-2h3h-q99f-3fhc
- Warn: Project is vulnerable to: GHSA-gmw6-94gg-2rc2
- Warn: Project is vulnerable to: GHSA-hxwm-x553-x359
- Warn: Project is vulnerable to: GHSA-h5c3-5r3r-rr8q
- Warn: Project is vulnerable to: GHSA-rmvr-2pp2-xj38
- Warn: Project is vulnerable to: GHSA-xx4v-prfh-6cgc
- Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-cwfw-4gq5-mrqx
- Warn: Project is vulnerable to: GHSA-g95f-p29q-9xw4
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
- Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
- Warn: Project is vulnerable to: MAL-2023-462
- Warn: Project is vulnerable to: GHSA-4q6p-r6v2-jvc5
- Warn: Project is vulnerable to: GHSA-ww39-953v-wcq6
- Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
- Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
- Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
- Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
- Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-qrpm-p2h7-hrv2
- Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-4g88-fppr-53pp
- Warn: Project is vulnerable to: GHSA-4jqc-8m5r-9rpr
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
- Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
- Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
- Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
- Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-j8xg-fqg3-53r7
Score
1.3
/10
Last Scanned on 2025-07-07
The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.
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