Installations
npm install curve-interpolatorScore
76.5
Supply Chain
91.6
Quality
76.2
Maintenance
100
Vulnerability
100
License
Releases
Contributors
![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4){kind=avatar}
Developer
Developer Guide
Module System
CommonJS, UMD
Min. Node Version
Typescript Support
Yes
Node Version
16.19.1
NPM Version
9.6.5
Statistics
49 Stars
107 Commits
6 Forks
3 Watching
3 Branches
2 Contributors
Updated on 11 Oct 2024
Bundle Size
38.99 kB
Minified
12.17 kB
Minified + Gzipped
Languages
TypeScript (99.39%)
JavaScript (0.61%)
Total Downloads
Cumulative downloads
Total Downloads
160,851
Last day
-45.9%
86
Compared to previous day
Last week
-8.3%
1,068
Compared to previous week
Last month
0.3%
5,259
Compared to previous month
Last year
61.6%
59,282
Compared to previous year
Daily Downloads
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dev Dependencies
20
Curve Interpolator
A lib for interpolating values over a cubic Cardinal/Catmull-Rom spline curve of n-dimenesions.
Installation
1npm install --save curve-interpolator
Basic usage
Reference the CurveInterpolator class:
1// commonjs 2const CurveInterpolator = require('curve-interpolator').CurveInterpolator; 3 4// es6 5import { CurveInterpolator } from 'curve-interpolator'; 6
Define controlpoints you want the curve to pass through and pass it to the constructor of the CurveInterpolator to create an instance:
1const points = [ 2 [0, 4], 3 [1, 2], 4 [3, 6.5], 5 [4, 8], 6 [5.5, 4], 7 [7, 3], 8 [8, 0], 9 ... 10]; 11 12const interp = new CurveInterpolator(points, { tension: 0.2, alpha: 0.5 }); 13 14// get single point 15const position = 0.3 // [0 - 1] 16const pt = interp.getPointAt(position) 17 18// get points evently distributed along the curve 19const segments = 1000; 20const pts = interp.getPoints(segments); 21 22// lookup values along x and y axises 23const axis = 1; 24const yintersects = interp.getIntersects(7, axis); 25 26/* 27max number of solutions (0 = all (default), 1 = first, -1 = last) 28A negative max value counts solutions from end of curve 29*/ 30const axis = 0; 31const max = -1; 32const xintersects = interp.getIntersects(3.2, axis, max); 33 34// get bounding box 35const bbox = interp.getBoundingBox();
Online example on ObservableHQ:
Docs
Docs are generated using typedoc in ./docs. To create:
1npm run docs
Online: https://kjerandp.github.io/curve-interpolator/
License
MIT
No vulnerabilities found.
Reason
no dangerous workflow patterns detected
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
6 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-4q6p-r6v2-jvc5
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-gcx4-mw62-g8wm
Reason
dependency not pinned by hash detected -- score normalized to 3
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/kjerandp/curve-interpolator/nodejs.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/kjerandp/curve-interpolator/nodejs.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/npmpublish.yml:11: update your workflow using https://app.stepsecurity.io/secureworkflow/kjerandp/curve-interpolator/npmpublish.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/npmpublish.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/kjerandp/curve-interpolator/npmpublish.yml/master?enable=pin
- Info: 0 out of 4 GitHub-owned GitHubAction dependencies pinned
- Info: 2 out of 2 npmCommand dependencies pinned
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/nodejs.yml:1
- Warn: no topLevel permission defined: .github/workflows/npmpublish.yml:1
- Info: no jobLevel write permissions found
Reason
Found 0/24 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
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 7 are checked with a SAST tool
Score
3.1
/10
Last Scanned on 2024-11-25
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