npmpackage.info

Gathering detailed insights and metrics for line-intersect

Other packages similar to line-intersect

@turf/line-intersect

7.2.0

turf line-intersect module

robust-segment-intersect

1.0.1

Exact arithmetic test for line segment intersection

lines-intersect

1.0.1

Check if line segments intersect

exact-segment-intersect

2.0.0

Exactly constructs the intersection of two line segments

Gathering detailed insights and metrics for line-intersect

line-intersect - 3.0.0 | npmpackage.info

line-intersect

Line vs line, point vs line in 2D space

3.0.0

MIT

JavaScript

433.00 B

2,452,930 1.7

Installations

npm install line-intersect

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

14.11.0

NPM Version

6.14.9 Score

86.5

Supply Chain

96.7

Quality

75.8

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

2

Total

4

Closed

0

Merged

2

Issues

Open

2

Total

5

Closed

3

Releases

Unable to fetch releases

Languages

JavaScript

JavaScript (100%)

Developer

psalaets

Download Statistics

Total Downloads

2,452,930

Last Day

252

Last Week

8,000

Last Month

27,352

Last Year

441,792

GitHub Statistics

MIT License

26 Stars

50 Commits

5 Forks

2 Watchers

3 Branches

3 Contributors

Updated on Dec 31, 2024

Bundle Size

743.00 B

Minified

433.00 B

Minified + Gzipped

Bundlephobia

Maintainers

View All 3 Contributors

Package Meta Information

Latest Version

3.0.0

Package Id

line-intersect@3.0.0

Unpacked Size

11.17 kB

Size

3.67 kB

File Count

NPM Version

6.14.9

Node Version

14.11.0

Total Downloads

Cumulative downloads

Total Downloads

2,452,930

Last Day

6.8%

252

Compared to previous day

Last Week

-6.7%

8,000

Compared to previous week

Last Month

10.4%

27,352

Compared to previous month

Last Year

-49%

441,792

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

@babel/cli @babel/core @babel/preset-env @babel/register mocha rimraf

line-intersect

Line vs line, point vs line in 2D space

Math is mostly from here.

Install

1npm install line-intersect

API

es modules

1import {
2  checkIntersection,
3  colinearPointWithinSegment
4} from 'line-intersect';

commonjs modules

1const {
2  checkIntersection,
3  colinearPointWithinSegment
4} = require('line-intersect');

checkIntersection(x1, y1, x2, y2, x3, y3, x4, y4)

Given a line segment from (x1, y1) to (x2, y2) and line segment from (x3, y3) to (x4, y4), check if the line segments intersect.

Parameters

x1, y1, x2, y2 - 1st line segment
x3, y3, x4, y4 - 2nd line segment

All params are Numbers and are required.

Returns

A read-only Object that looks like

1{
2  type: 'none' | 'parallel' | 'colinear'
3}
4
5// or
6
7{
8  type: 'intersecting',
9  point: {
10    x: number,
11    y: number
12  }
13}

point is only exists when type == 'intersecting'

`type`	What it means	Are the line segments touching?
none	Line segments are not intersecting	No
parallel	Line segments are not intersecting but they are parallel to eachother	No
colinear	Line segments are on the same line and may be overlapping. Use `colinearPointWithinSegment()` to check	Maybe
intersecting	Line segments intersect at exactly one point	Yes

colinearPointWithinSegment(px, py, x1, y1, x2, y2)

Given a point (px, py) that is on the same line as line segment (x1, y1) to (x2, y2), check if the point is within the line segment.

Parameters

px, py - Point to check
x1, y1, x2, y2 - Line segment

All params are Numbers and are required.

Returns

true if point is within the line segment, false otherwise.

License

MIT

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

0

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

44 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-v88g-cgmw-v5xw
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-9vvw-cc9w-f27h
Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-hr2v-3952-633q
Warn: Project is vulnerable to: GHSA-h6ch-v84p-w6p9
Warn: Project is vulnerable to: GHSA-qrmc-fj45-qfc2
Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
Warn: Project is vulnerable to: MAL-2023-462
Warn: Project is vulnerable to: GHSA-xf7w-r453-m56c
Warn: Project is vulnerable to: GHSA-44pw-h2cw-w3vq
Warn: Project is vulnerable to: GHSA-jp4x-w63m-7wgm
Warn: Project is vulnerable to: GHSA-c429-5p7v-vgjp
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-4xc9-xhrj-v574
Warn: Project is vulnerable to: GHSA-x5rq-j2xg-h7qm
Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695
Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
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-vh95-rmgr-6w4m
Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-6g33-f262-xjp4
Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Warn: Project is vulnerable to: GHSA-2m39-62fm-q8r3
Warn: Project is vulnerable to: GHSA-mf6x-7mm4-x2g7
Warn: Project is vulnerable to: GHSA-j44m-qm6p-hp7m
Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-g7q5-pjjr-gqvp
Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3

Score

1.7

/10

Last Scanned on 2025-06-16

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.

Learn More