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Gathering detailed insights and metrics for bech32

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Gathering detailed insights and metrics for bech32

bech32

Bech32 encoding / decoding

2.0.0

107

MIT

TypeScript

141,780,004 3.3

Installations

npm install bech32

Pull Requests

Open

4

Total

39

Closed

6

Merged

29

Issues

Open

1

Total

16

Closed

15

Releases

Unable to fetch releases

Developer

bitcoinjs

Developer Guide

BETA

Module System

CommonJS

Min. Node Version

Typescript Support

Yes

Node Version

12.18.3

NPM Version

6.14.11 Statistics

107 Stars

125 Commits

46 Forks

9 Watching

4 Branches

18 Contributors

Updated on 14 Nov 2024

Languages

TypeScript (100%)

Total Downloads

Cumulative downloads

Total Downloads

141,780,004

Last day

11.9%

262,325

Compared to previous day

Last week

7.8%

1,529,903

Compared to previous week

Last month

16.6%

5,786,155

Compared to previous month

Last year

10.5%

51,296,701

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

@types/node @types/tape nyc prettier rimraf tap-dot tape tslint typescript

Versions

bech32

A BIP173/BIP350 compatible Bech32/Bech32m encoding/decoding library.

Example

1let { bech32, bech32m } = require('bech32')
2
3bech32.decode('abcdef1qpzry9x8gf2tvdw0s3jn54khce6mua7lmqqqxw')
4// => {
5// 	 prefix: 'abcdef',
6// 	 words: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31]
7// }
8bech32m.decode('abcdef1l7aum6echk45nj3s0wdvt2fg8x9yrzpqzd3ryx')
9// => {
10// 	 prefix: 'abcdef',
11// 	 words: [31,30,29,28,27,26,25,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0]
12// }
13
14// toWords etc. are available on both bech32 and bech32m objects
15let words = bech32.toWords(Buffer.from('foobar', 'utf8'))
16bech32.encode('foo', words)
17// => 'foo1vehk7cnpwgry9h96'
18bech32m.encode('foo', words)
19// => 'foo1vehk7cnpwgkc4mqc'

Advanced

BIP173 enforces a limitation of 90 characters, if extend the LIMIT parameter beyond this, be aware that the effectiveness of checksum decreases as the length increases.

It is highly recommended NOT exceed 1023 characters, as the module could only guarantee detecting 1 error.

Credits

Peter Wuille for the reference JavaScript implementation, and for authoring the Bech32 BIP173 and Bech32m BIP350.

License MIT

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

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.

3

Code-Review

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

2

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

0

Maintained

Determines if the project is "actively maintained".

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

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

0

Fuzzing

Determines if the project uses fuzzing.

0

Security-Policy

Determines if the project has published a security policy.

0

SAST

Determines if the project uses static code analysis.

Score

3.3

/10

Last Scanned on 2024-11-25

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