# get-urls [![Build Status](https://travis-ci.com/sindresorhus/get-urls.svg?branch=master)](https://travis-ci.com/github/sindresorhus/get-urls)

> Get all URLs in a string

The URLs will be [normalized](https://github.com/sindresorhus/normalize-url).

*Don't use this for any kind of security-related validation.*

## Install

```
$ npm install get-urls
```

## Usage

```js
const getUrls = require('get-urls');

const text = 'Lorem ipsum dolor sit amet, //sindresorhus.com consectetuer adipiscing http://yeoman.io elit.';

getUrls(text);
//=> Set {'http://sindresorhus.com', 'http://yeoman.io'}
```

## API

### getUrls(text, options?)

Returns a `Set` of URLs.

### text

Type: `string`

### options

Type: `object`

All the `normalize-url` [options](https://github.com/sindresorhus/normalize-url#options) in addition to:

#### extractFromQueryString

Type: `boolean`\
Default: `false`

Extract URLs that appear as query parameters in the found URLs.

#### exclude

Type: `string[]`\
Default: `[]`

Exclude URLs that match URLs in the given array.

#### requireSchemeOrWww

Type: `boolean`\
Default: `true`

Require URLs to have a scheme or leading `www.` to be considered an URL. When `false`, matches against a list of valid TLDs, so it will match URLs like `unicorn.education`.

Does not affect URLs in query parameters if using the `extractFromQueryString` option.

## Related

- [get-urls-cli](https://github.com/sindresorhus/get-urls-cli) - CLI for this module
- [linkify-urls](https://github.com/sindresorhus/linkify-urls) - Linkify URLs in text
- [url-regex](https://github.com/kevva/url-regex) - Regular expression for matching URLs


Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team

get-urls

sindresorhus

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Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

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Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

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Title

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Debug access

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

What is a typosquat?

Possible typosquat attack

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Dynamic require

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Empty package

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Name

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File dependency

Accesses the file system, and could potentially read sensitive data.

What is filesystem access?

Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable and can be used to inject untrusted code or reduce the likelihood of a reproducible install.

What are git dependencies?

Git dependency

Contains a dependency which resolves to a GitHub URL. Dependencies fetched from GitHub specifiers are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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GitHub dependency

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AI-detected potential code anomaly

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

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Native code

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High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

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Unicode homoglyphs

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

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Invalid manifest file

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

What are invisible characters?

Invisible chars

(Experimental) Package license has recently changed.

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License change

(Experimental) Contains an SPDX license exception.

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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License Policy Violation

Contains long string literals, which may be a sign of obfuscated or packed code.

What's wrong with long strings?

Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Major refactor

This package is malware. We have asked the package registry to remove it.

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Known malware

This package has inconsistent metadata. This could be malicious or caused by an error when publishing the package.

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Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

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Medium CVE

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Low CVE

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

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Minified code

(Experimental) A package's licensing information has fine-grained problems.

Misc. License Issues

The package was published by an npm account that no longer exists.

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Non-existent author

A required dependency is not declared in package.json and may prevent the package from working.

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Missing dependency

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Missing license

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Missing package tarball

(Experimental) Package contains multiple licenses.

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Mixed license

(Experimental) Package contains a modified version of an SPDX license exception. Please read carefully before using this code.

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Modified license exception

(Experimental) Package contains a modified version of an SPDX license. Please read carefully before using this code.

What is a modified license?

Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

What is new author?

New author

Package does not specify a list of contributors or an author in package.json.

Why is contributor and author data important?

No contributors or author data

Package does not have a linked bug tracker in package.json.

Why are bug trackers important?

No bug tracker

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No README

Package does not have a linked source code repository. Without this field, a package will have no reference to the location of the source code use to generate the package.

Why are missing repositories important?

No repository

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

What does no tests mean?

No tests

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

get-urls

get-urls

Install

Usage

API

getUrls(text, options?)

text

options

extractFromQueryString

exclude

requireSchemeOrWww

Keywords

Related posts

get-urls

Install

Usage

API

getUrls(text, options?)

text

options

extractFromQueryString

exclude

requireSchemeOrWww

Related

Keywords

Related posts

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