Installations

npm install @types/pngjs2

Developer Guide

BETA

Typescript

Yes

Module System

N/A

Score

66.8

Supply Chain

92.2

Quality

75.8

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

142

Total

61,766

Closed

9,743

Merged

51,881

Issues

Open

565

Total

8,085

Closed

7,520

Releases

1

0.1.450

Updated on Sep 04, 2019

View All 1 releases

Languages

3

TypeScript

JavaScript

Shell

TypeScript (99.84%)

JavaScript (0.15%)

Shell (0.01%)

Developer

DefinitelyTyped

Download Statistics

Total Downloads

23,493

Last Day

1

Last Week

4

Last Month

26

Last Year

623

GitHub Statistics

NOASSERTION License

49,995 Stars

89,697 Commits

30,436 Forks

641 Watchers

6 Branches

9,957 Contributors

Updated on Jul 03, 2025

Maintainers

1

View All 9,957 Contributors

Package Meta Information

Latest Version

2.0.33

Package Id

@types/pngjs2@2.0.33

Unpacked Size

5.75 kB

Size

2.03 kB

File Count

5

Published on

Nov 07, 2023

Total Downloads

Cumulative downloads

Total Downloads

23,493

Dependencies

1

@types/node

Installation

npm install --save @types/pngjs2

Summary

This package contains type definitions for pngjs2 (https://www.npmjs.com/package/pngjs2).

Details

Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/pngjs2.

index.d.ts

1/// <reference types="node" />
2
3import fs = require("fs");
4import events = require("events");
5import stream = require("stream");
6
7interface PNGOptions {
8    width?: number | undefined;
9    height?: number | undefined;
10    checkCRC?: boolean | undefined;
11    deflateChunkSize?: number | undefined;
12    deflateLevel?: number | undefined;
13    deflateStrategy?: number | undefined;
14    deflateFactory?: any;
15    filterType?: number | number[] | undefined;
16    colorType?: number | undefined;
17    inputHasAlpha?: boolean | undefined;
18}
19
20interface PNGMetadata {
21    width: number;
22    height: number;
23    palette: boolean;
24    color: boolean;
25    alpha: boolean;
26    interlace: boolean;
27}
28
29export declare class PNG extends stream.Writable {
30    constructor(options?: PNGOptions);
31
32    width: number;
33    height: number;
34    data: Buffer;
35    gamma: number;
36
37    on(event: string, callback: Function): this;
38    on(event: "metadata", callback: (metadata: PNGMetadata) => void): this;
39    on(event: "parsed", callback: (data: Buffer) => void): this;
40    on(event: "error", callback: (err: Error) => void): this;
41
42    parse(data: string | Buffer, callback?: (err: Error, data: Buffer) => void): PNG;
43    pack(): PNG;
44
45    static bitblt(
46        src: PNG,
47        dst: PNG,
48        srcX: number,
49        srcY: number,
50        width: number,
51        height: number,
52        deltaX: number,
53        deltaY: number,
54    ): void;
55
56    bitblt(dst: PNG, srcX: number, srcY: number, width: number, height: number, deltaX: number, deltaY: number): PNG;
57}
58
59export declare namespace PNG {
60    namespace sync {
61        function read(buffer: string | Buffer, options?: PNGOptions): PNG;
62    }
63}
64

Additional Details

Last updated: Tue, 07 Nov 2023 09:09:39 GMT
Dependencies: @types/node

Credits

These definitions were written by Elisée Maurer.

No vulnerabilities found.

10

Maintained

Determines if the project is "actively maintained".

10

Dangerous-Workflow

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

10

Security-Policy

Determines if the project has published a security policy.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

Binary-Artifacts

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

9

License

Determines if the project has defined a license.

8

Code-Review

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

8

Pinned-Dependencies

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

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

SAST

Determines if the project uses static code analysis.

0

Fuzzing

Determines if the project uses fuzzing.

Score

6.9

/10

Last Scanned on 2025-06-30

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

@types/pngjs2

Installations

Developer Guide

Yes

N/A

Score

Pull Requests

142

61,766

9,743

51,881

Issues

565

8,085

7,520

Releases

Languages

Developer

DefinitelyTyped

Download Statistics

GitHub Statistics

Maintainers

Package Meta Information

Total Downloads

23,493

Dependencies

Installation

Summary

Details

index.d.ts

Additional Details

Credits

10

10

10

10

10

9

8

8

0

0

0

0

6.9

/10

Weekly Downloads

Monthly Downloads

Yearly Downloads