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Supply Chain Attack on Axios Pulls Malicious Dependency from npm
A supply chain attack on Axios introduced a malicious dependency, plain-crypto-js@4.2.1, published minutes earlier and absent from the project’s GitHub releases.
@uploadcare/blocks
Advanced tools
This package has been renamed to @uploadcare/file-uploader. Please migrate to the new package to continue receiving updates and support. You can find the migration guide here.
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Uploadcare Blocks is a powerful JavaScript library for creating custom file-handling services. It includes various interactive and customizable UI components to enhance users' file uploading and processing experience. As a bonus, you receive all the Uploadcare's versatile file-handling capabilities, including smart CDN, MIME-type filtering, signed uploads, and even more.
See Uploadcare Blocks in action!
We provide a ready-to-use set of UI components for file handling. It saves you valuable development time and effort, allowing you to focus on other core aspects of your application. You even don't need to build a stage while developing — just run the code directly from the browser.
Uploadcare Blocks are designed to work seamlessly across various platforms and frameworks. Whether you're building a web application using React, Vue.js, Angular, Svelte, or other frameworks, you get integrations and support for various development environments.
The library comes with modern technologies at your fingertips, like Web Components, ESM-level code sharing, and other cutting-edge web standards. Uploadcare Blocks is designed lightweight with minimum external dependencies for a cheap security audit.
We use JSDoc type annotations and type definitions (*.d.ts files) for TypeScript static analysis support during development.
{{PACKAGE_VERSION}} with the latest version of the package:<script type="module">
import * as LR from 'https://cdn.jsdelivr.net/npm/@uploadcare/blocks@{{PACKAGE_VERSION}}/web/blocks.min.js';
LR.registerBlocks(LR);
</script>
{{PACKAGE_VERSION}} with the latest one):<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/@uploadcare/blocks@{{PACKAGE_VERSION}}/web/lr-file-uploader-regular.min.css"
/>
<lr-file-uploader-regular ctx-name="my-uploader"> </lr-file-uploader-regular>
npm i --save-exact @uploadcare/blocksBlocks from your script file:import * as LR from '@uploadcare/blocks';
LR.registerBlocks(LR);
{{PACKAGE_VERSION}} with the latest version of the package:<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/@uploadcare/blocks@{{PACKAGE_VERSION}}/web/lr-file-uploader-regular.min.css"
/>
<lr-file-uploader-inline ctx-name="my-uploader"> </lr-file-uploader-inline>
All configurations in Uploadcare Blocks are managed from lr-config block.
lr-config block to your markup and replace YOUR_PUBLIC_KEY with your own public key:<lr-config ctx-name="my-uploader" pubkey="YOUR_PUBLIC_KEY"></lr-config>
ctx-name attribute value as your solution block.Discover more about Uploadcare Blocks configuration in our documentation.
Follow our step-by-step installation guide to launch Uploadcare Blocks in a few minutes and set it up based on your needs.
Latest desktop and mobile stable versions of Chrome, Edge, Firefox, Opera, and Safari are supported.
Internet Explorer is outdated and not supported anymore.
Uploadcare Blocks is a framework-agnostic solution, so you can use it with any runtime you like. Discover the integration examples:
All the source code is accessible and works in raw mode. Use developer tools to dive into details.
You’re always welcome to contribute:
npm install.npm run dev.FAQs
Building blocks for Uploadcare products integration
We found that @uploadcare/blocks demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 4 open source maintainers collaborating on the project.
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