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| 1 | +// Import JSZip if using module-based JavaScript (for npm installs) |
| 2 | +import JSZip from "jszip"; |
| 3 | + |
| 4 | +// Function to unzip a file |
| 5 | +async function unzipFile(file) { |
| 6 | + const zip = new JSZip(); |
| 7 | + |
| 8 | + try { |
| 9 | + // Load the zip file |
| 10 | + const loadedZip = await zip.loadAsync(file); |
| 11 | + |
| 12 | + // Extract each file |
| 13 | + const extractedFiles = {}; |
| 14 | + await Promise.all( |
| 15 | + Object.keys(loadedZip.files).map(async (filename) => { |
| 16 | + const content = await loadedZip.files[filename].async("string"); // 'string' or 'blob' based on your need |
| 17 | + extractedFiles[filename] = content; |
| 18 | + }) |
| 19 | + ); |
| 20 | + |
| 21 | + console.log("Extracted Files:", extractedFiles); |
| 22 | + return extractedFiles; |
| 23 | + } catch (err) { |
| 24 | + console.error("Error unzipping file:", err); |
| 25 | + return null; |
| 26 | + } |
| 27 | +} |
| 28 | + |
| 29 | +// Usage example: |
| 30 | +// Assuming `fileInput` is a file input element |
| 31 | +document.getElementById('fileInput').addEventListener('change', async (event) => { |
| 32 | + const file = event.target.files[0]; |
| 33 | + if (file) { |
| 34 | + const unzippedContent = await unzipFile(file); |
| 35 | + console.log(unzippedContent); |
| 36 | + } |
| 37 | +}); |
| 38 | + |
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