Package Health Score

48 / 100

security
No known security issues
popularity
Small
maintenance
Inactive
community
Limited

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Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
1.0.6	\|	10/2019	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Small

Weekly Downloads (3,302)

GitHub Stars: 141
Forks: 19
Contributors: 1

Direct Usage Popularity

The npm package fast-astar receives a total of 3,302 downloads a week. As such, we scored fast-astar popularity level to be Small.

Based on project statistics from the GitHub repository for the npm package fast-astar, we found that it has been starred 141 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Limited

Readme.md: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 1
Funding: No

This project has seen only 10 or less contributors.

We found a way for you to contribute to the project! Looks like fast-astar is missing a Code of Conduct.

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Maintenance

Inactive

Commit Frequency

No Recent Commits

Open Issues: 0
Open PR: 0
Last Release: 5 years ago
Last Commit: 3 years ago

Further analysis of the maintenance status of fast-astar based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for fast-astar is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

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Package

Node.js Compatibility: not defined

Age: 5 years
Dependencies: 0 Direct
Versions: 7
Install Size: 7.27 kB
Dist-tags: 1
# of Files: 6
Maintainers: 1
TS Typings: No

fast-astar has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

fast-astar

fast-astar is an implementation of a* algorithm using javascript. Small and fast.

Use

Install fast-astar using npm or introduce Grid.js and Astar.js on the page

Install:

npm install fast-astar --save

Install:

import {Grid,Astar} from "fast-astar";

// Create a grid
let grid = new Grid({
        col:11,                  // col
        row:7,                   // row
        render:function(){       // Optional, this method is triggered when the grid point changes
            // console.log(this);
        }
    });

// Add obstacles to the grid
[[5,2],[5,3],[5,4]].forEach(item => {
    grid.set(item,'value',1);    // Values greater than 0 are obstacles
});

// Pass the grid as a parameter to the Astar object
let astar = new Astar(grid),
    path = astar.search(
        [2,3],                   // start
        [8,3],                   // end
        {                        // option
            rightAngle:false,    // default:false,Allow diagonal
            optimalResult:true   // default:true,In a few cases, the speed is slightly slower
        }
    );

console.log('Result',path);      // [[2,3],[3,2],[4,1],[5,1],[6,1],[7,2],[8,3]]

Demo

https://sbfkcel.github.io/fast-astar

wiki
achieve

License

MIT

FAQs

What is fast-astar?

fast-astar is an implementation of a* algorithm using javascript. Small and fast. Visit Snyk Advisor to see a full health score report for fast-astar, including popularity, security, maintenance & community analysis.

Is fast-astar popular?

The npm package fast-astar receives a total of 3,302 weekly downloads. As such, fast-astar popularity was classified as small. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is fast-astar well maintained?

We found indications that fast-astar is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is fast-astar safe to use?

The npm package fast-astar was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 16 December-2024, at 14:05 (UTC).

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fast-astar

fast-astar is an implementation of a* algorithm using javascript. Small and fast. For more information about how to use this package see README

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Package Health Score

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Security

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Popularity

Weekly Downloads (3,302)

Direct Usage Popularity

Community

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Maintenance

Commit Frequency

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Package

Readme

fast-astar

Use

Demo

Related

License

FAQs

What is fast-astar?

Is fast-astar popular?

Is fast-astar well maintained?

Is fast-astar safe to use?

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Fix identified vulnerabilities

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Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (3,302)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Readme

fast-astar

Use

Demo

Related

License

FAQs

What is fast-astar?

Is fast-astar popular?

Is fast-astar well maintained?

Is fast-astar safe to use?

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Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

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