@jimp/core

What is @jimp/core?

@jimp/core is a JavaScript Image Manipulation Program (JIMP) that allows you to perform various image processing tasks such as resizing, cropping, and applying filters. It is designed to be simple and easy to use, making it a popular choice for developers who need to manipulate images in their Node.js applications.

What are @jimp/core's main functionalities?

Resizing Images

This feature allows you to resize images to specified dimensions. The code sample reads an image, resizes it to 256x256 pixels, and then saves the resized image.

const Jimp = require('@jimp/core');
Jimp.read('path/to/image.jpg').then(image => {
  image.resize(256, 256) // resize to 256x256
       .write('path/to/resized_image.jpg'); // save
}).catch(err => {
  console.error(err);
});

Cropping Images

This feature allows you to crop a specific area of an image. The code sample reads an image, crops a 200x200 pixel area starting from coordinates (50, 50), and then saves the cropped image.

const Jimp = require('@jimp/core');
Jimp.read('path/to/image.jpg').then(image => {
  image.crop(50, 50, 200, 200) // crop a 200x200 square starting at (50, 50)
       .write('path/to/cropped_image.jpg'); // save
}).catch(err => {
  console.error(err);
});

Applying Filters

This feature allows you to apply various filters to images. The code sample reads an image, applies a sepia filter, and then saves the filtered image.

const Jimp = require('@jimp/core');
Jimp.read('path/to/image.jpg').then(image => {
  image.sepia() // apply sepia filter
       .write('path/to/sepia_image.jpg'); // save
}).catch(err => {
  console.error(err);
});

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gm

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lwip

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README

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