📅  最后修改于: 2023-12-03 15:00:03.923000             🧑  作者: Mango
Crop Go is a powerful and easy-to-use JavaScript library that allows you to crop images in a flexible and interactive way. With Crop Go, you can easily add cropping functionality to your web applications with just a few lines of code.
To use Crop Go in your project, you first need to include the library in your HTML:
<script src="path/to/crop-go.min.js"></script>
Next, create a new instance of the CropGo class and specify the element that you want to use for cropping:
const cropGo = new CropGo(document.querySelector('.image-container'), {
aspectRatio: 16 / 9,
onCropEnd: (cropData) => {
console.log(cropData);
}
});
The first argument to the CropGo constructor is the element that you want to use for cropping. This can be any HTML element, such as a div or an image.
The second argument is an options object that allows you to customize the behavior of CropGo. In this example, we're setting the aspect ratio to 16:9 and defining a callback function that will be called when the user completes a crop.
Finally, you can call the start
method to activate the cropping interface:
cropGo.start();
Crop Go provides a number of options that allow you to customize the look and feel of the cropping interface. Here are some examples:
const cropGo = new CropGo(document.querySelector('.image-container'), {
aspectRatio: 16 / 9
});
const cropGo = new CropGo(document.querySelector('.image-container'), {
cropBoxColor: '#ff0000'
});
const cropGo = new CropGo(document.querySelector('.image-container'), {
backgroundImage: 'path/to/image.jpg'
});
Crop Go is a powerful and easy-to-use JavaScript library that allows you to add cropping functionality to your web applications. With its easy-to-use API, support for touch devices, and customizable interface, Crop Go is the perfect tool for any project that requires image cropping.