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Gathering detailed insights and metrics for @innei/piexif-ts

@innei/piexif-ts - 2.1.2 | npmpackage.info

@innei/piexif-ts

Read and modify exif in client-side or server-side JavaScript.

2.1.2

MIT

TypeScript

699.05 kB

2.5

Installations

npm install @innei/piexif-ts

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS, UMD

Node Version

22.15.0

NPM Version

10.2.4 Pull Requests

Open

2

Total

6

Closed

1

Merged

3

Issues

Open

0

Total

0

Closed

0

Releases

Unable to fetch releases

Languages

TypeScript

JavaScript

TypeScript (87.55%)

JavaScript (12.45%)

Developer

holwech

Download Statistics

Total Downloads

Last Day

Last Week

Last Month

Last Year

GitHub Statistics

MIT License

16 Stars

320 Commits

8 Forks

2 Watchers

4 Branches

1 Contributors

Updated on Apr 28, 2025

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

2.1.2

Package Id

@innei/piexif-ts@2.1.2

Unpacked Size

699.05 kB

Size

113.48 kB

File Count

NPM Version

10.2.4

Node Version

22.15.0

Published on

Jun 11, 2025

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

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NaN

Compared to previous week

Last Month

NaN

Compared to previous month

Last Year

NaN

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Weekly Downloads

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Yearly Downloads

Dependencies

vitest

Dev Dependencies

@typescript-eslint/eslint-plugin @typescript-eslint/parser eslint eslint-config-airbnb eslint-config-prettier eslint-plugin-import eslint-plugin-prettier jpeg-js prettier rimraf rollup rollup-plugin-eslint rollup-plugin-typescript2 ts-loader typescript

Piexif-ts

This repository is forked from piexifjs and all praise should go to the creator of this great library.

Fix of the Typescript version of the original piexifjs as I was having trouble using it. See original documentation for how to use it.

Install

npm i piexif-ts

How to Use

It's very similar to the javascript library, but with some slight differences. Below is an example of how you can use this:

1import piexif, { IExif, IExifElement, TagValues } from 'piexif-ts';
2
3var file = evt.target.files[0];
4
5var zeroth: IExifElement = {};
6var exif: IExifElement = {};
7var gps: IExifElement = {};
8zeroth[TagValues.ImageIFD.Make] = "Make";
9zeroth[TagValues.ImageIFD.XResolution] = [777, 1];
10zeroth[TagValues.ImageIFD.YResolution] = [777, 1];
11zeroth[TagValues.ImageIFD.Software] = "Piexifjs";
12exif[TagValues.ExifIFD.DateTimeOriginal] = "2010:10:10 10:10:10";
13exif[TagValues.ExifIFD.LensMake] = "LensMake";
14exif[TagValues.ExifIFD.Sharpness] = 777;
15exif[TagValues.ExifIFD.LensSpecification] = [[1, 1], [1, 1], [1, 1], [1, 1]];
16gps[TagValues.GPSIFD.GPSVersionID] = [7, 7, 7, 7];
17gps[TagValues.GPSIFD.GPSDateStamp] = "1999:99:99 99:99:99";
18var exifObj: IExif = {"0th":zeroth, "Exif":exif, "GPS":gps};
19var exifStr = piexif.dump(exifObj);
20
21var reader = new FileReader();
22reader.onload = function(e) {
23    var inserted = piexif.insert(exifStr, e.target.result);
24
25    var image = new Image();
26    image.src = inserted;
27    image.width = 200;
28    var el = $("<div></div>").append(image);
29    $("#resized").prepend(el);
30
31};
32reader.readAsDataURL(file);

Note also that in tsconfig.json the following setting needs to be set to commonjs for some reason. I am not sure why, so if someone could explain me, please do.

1{
2...
3  "compilerOptions": {
4    "module": "commonjs", 
5    ...
6  }
7}

Read the Docs

Dependency

No dependency. Piexifjs just needs standard JavaScript environment.

Environment

Both client-side and server-side. Piexifjs is transpiled as Universal Module Definition(https://github.com/umdjs/umd).

Issues

Give me details. Environment, code, input, output. I can do nothing with abstract.

License

This software is released under the MIT License, see LICENSE.txt.

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.

0

Token-Permissions

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

0

Maintained

Determines if the project is "actively maintained".

0

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.

0

CII-Best-Practices

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

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Score

2.5

/10

Last Scanned on 2025-07-07

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