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

Last Day

0%

1

Compared to previous day

Last Week

100%

4

Compared to previous week

Last Month

-60%

26

Compared to previous month

Last Year

-57.7%

623

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

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

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