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@chunkd\n\nFile system abstraction to work with files from various sources\n\n- [Filesystem](./packages/source-file/)\n- [Http](./packages//source-http/)\n- [Aws SDK V3](./packages/source-aws/)\n- [Memory](./packages/source-memory/)\n\n## Usage\n\nLoad a chunks of data from a URL using `fetch`\n\n```typescript\nimport { fsa } from '@chunkd/fs';\n\nconst source = fsa.source(new URL('https://example.com/foo.zip'));\n\nconst firstBuffer = await source.fetch(0, 1024); // Load the first 1KB from the source\nconst lastBuffer = await source.fetch(-1024); // load the last 1KB from the source\n\nconst size = source.metadata?.size; // File size if metadata has been fetched\n```\n\n# Building\n\nThis requires [NodeJs](https://nodejs.org/en/) \u003e= 18\n\nUse [fnm](https://github.com/Schniz/fnm) to manage nodeJs versions\n\n```bash\n# Download the latest nodejs\nfnm use 24\n\n# Install node deps\nnpm\n\n# Build everything into /build\nnpm run build\n\n# Run the unit tests\nnpm run 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