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Gathering detailed insights and metrics for token-types

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Gathering detailed insights and metrics for token-types

token-types

A primitive token library used to read from, and to write a node Buffer

6.0.0

MIT

TypeScript

500,616,188 4.2

Installations

npm install token-types

Pull Requests

Open

11

Total

698

Closed

402

Merged

285

Issues

Open

0

Total

18

Closed

18

Releases

v6.0.0

Published on 04 Jul 2024

v5.0.1

Published on 02 Aug 2022

v4.2.1

Published on 02 Aug 2022

v5.0.0

Published on 02 Aug 2022

v5.0.0-alpha.3

Published on 01 Aug 2022

v4.2.0

Published on 23 Feb 2022

View all 31 releases

Developer

Borewit

Developer Guide

BETA

Module System

ESM

Min. Node Version

>=14.16

Typescript Support

Yes

Node Version

22.3.0

NPM Version

10.8.1 Statistics

11 Stars

663 Commits

8 Forks

3 Watching

15 Branches

4 Contributors

Updated on 09 Aug 2024

Languages

TypeScript (100%)

Total Downloads

Cumulative downloads

Total Downloads

500,616,188

Last day

-1.7%

983,487

Compared to previous day

Last week

4.9%

5,225,294

Compared to previous week

Last month

9.3%

21,612,671

Compared to previous month

Last year

44.8%

216,752,702

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Versions

token-types

A primitive token library used to read and write from a Uint8Array. Although it is possible to use this module directly, it is primarily designed to be used with strtok3 tokenizer.

Compatibility

Module: version 5 migrated from CommonJS to pure ECMAScript Module (ESM). JavaScript is compliant with ECMAScript 2019 (ES10).

Installation

1npm install --save token-types

Usually in combination with strtok3:

1npm install --save strtok3

Using TypeScript you should also install @tokenizer/token as a development dependency:

1npm install --save-dev @tokenizer/token

Example

1import * as strtok3 from 'strtok3';
2import * as token from 'token-types';
3
4(async () => {
5
6  const tokenizer = await strtok3.fromFile("somefile.bin");
7  try {
8    const myNumber = await tokenizer.readToken(token.Float32_BE);
9    console.log(`My number: ${myNumber}`);
10  } finally {
11    tokenizer.close(); // Close the file
12  }
13})();

Tokens

Numeric tokens

token-types supports a wide variety of numeric tokens out of the box:

Token	Number	Bits	Endianness
`UINT8`	Unsigned integer	8	n/a
`UINT16_BE`	Unsigned integer	16	big endian
`UINT16_LE`	Unsigned integer	16	little endian
`UINT24_BE`	Unsigned integer	24	big endian
`UINT24_LE`	Unsigned integer	24	little endian
`UINT32_BE`	Unsigned integer	32	big endian
`UINT32_LE`	Unsigned integer	32	little endian
`UINT64_BE`	Unsigned integer	64	big endian
`UINT64_LE`*	Unsigned integer	64	little endian
`INT8`	Signed integer	8	n/a
`INT16_BE`	Signed integer	16	big endian
`INT16_LE`	Signed integer	16	little endian
`INT24_BE`	Signed integer	24	big endian
`INT24_LE`	Signed integer	24	little endian
`INT32_BE`	Signed integer	32	big endian
`INT32_LE`	Signed integer	32	little endian
`INT64_BE`	Signed integer	64	big endian
`INT64_LE`*	Signed integer	64	little endian
`Float16_BE`	IEEE 754 float	16	big endian
`Float16_LE`	IEEE 754 float	16	little endian
`Float32_BE`	IEEE 754 float	32	big endian
`Float32_LE`	IEEE 754 float	32	little endian
`Float64_BE`	IEEE 754 float	64	big endian
`Float64_LE`	IEEE 754 float	64	little endian
`Float80_BE`*	IEEE 754 float	80	big endian
`Float80_LE`*	IEEE 754 float	80	little endian

(*) The tokens exceed the JavaScript IEEE 754 64-bit Floating Point precision, decoding and encoding is best effort based.

String tokens

StringType decoding is implemented using TextDecoder which supports a large number of encodings including but not limited to:

UTF-8 (the default)
Windows-1252
ISO-8859-1

Check out the MDN web docs for the TextDecoder for a complete list

Custom tokens

Custom tokens can be added, suitable for reading binary files or network messages:

1  ExtendedHeader = {
2    len: 10,
3
4    get: (buf, off) => {
5      return {
6        // Extended header size
7        size: Token.UINT32_BE.get(buf, off),
8        // Extended Flags
9        extendedFlags: Token.UINT16_BE.get(buf, off + 4),
10        // Size of padding
11        sizeOfPadding: Token.UINT32_BE.get(buf, off + 6),
12        // CRC data present
13        crcDataPresent: common.strtokBITSET.get(buf, off + 4, 31)
14      };
15    }
16  };

No vulnerabilities found.

10

Binary-Artifacts

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

10

Dangerous-Workflow

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

10

License

Determines if the project has defined a license.

8

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

7

SAST

Determines if the project uses static code analysis.

1

Code-Review

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

0

Pinned-Dependencies

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

Reason

dependency not pinned by hash detected -- score normalized to 0

Details

Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:27: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/codeql.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:30: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/codeql.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:36: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/codeql.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/codeql.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:88: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:35: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:58: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:61: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:69: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/nodejs-ci.yml:77: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/nodejs-ci.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/post-dependabot-prs.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/post-dependabot-prs.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/post-dependabot-prs.yml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/post-dependabot-prs.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/post-dependabot-prs.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/post-dependabot-prs.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/release-drafter.yml:20: update your workflow using https://app.stepsecurity.io/secureworkflow/Borewit/token-types/release-drafter.yml/master?enable=pin
Info: 0 out of 10 GitHub-owned GitHubAction dependencies pinned
Info: 0 out of 6 third-party GitHubAction dependencies pinned

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

Token-Permissions

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

0

Fuzzing

Determines if the project uses fuzzing.

0

Security-Policy

Determines if the project has published a security policy.

Score

4.2

/10

Last Scanned on 2024-11-25

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

Other packages similar to token-types

Other packages similar to token-types

token-types

Installations

Pull Requests

11

698

402

285

Issues

0

18

18

Releases

Developer

Borewit

Developer Guide

ESM

>=14.16

Yes

22.3.0

10.8.1

Statistics

Languages

Total Downloads

500,616,188

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

Dev Dependencies

token-types

Compatibility

Installation

Example

Tokens

Numeric tokens

String tokens

Custom tokens

10

10

10

8

7

1

0

0

0

0

0

0

4.2

/10