files.forEach(f => {
if (f.contents) {
zip.addBuffer(typeof f.contents === 'string' ? Buffer.from(f.contents, 'utf8') : f.contents, f.path);
} else if (f.localPath) {
zip.addFile(f.localPath, f.path);
}
});
return new Promise<string>((c, e) => {
const zip = new yazl.ZipFile();
files.forEach(f => f.contents ? zip.addBuffer(typeof f.contents === 'string' ? Buffer.from(f.contents, 'utf8') : f.contents, f.path) : zip.addFile(f.localPath, f.path));
zip.end();
const zipStream = createWriteStream(zipPath);
zip.outputStream.pipe(zipStream);
zip.outputStream.once('error', e);
zipStream.once('error', e);
zipStream.once('finish', () => c(zipPath));
});
import { ZipFile } from "yazl";
import { Readable } from "stream";
import fs = require('fs');
const zipfile = new ZipFile();
zipfile.addFile("file1.txt", "file1.txt");
// (add only files, not directories)
zipfile.addFile("path/to/file.txt", "path/in/zipfile.txt");
// pipe() can be called any time after the constructor
// $ExpectType Readable
zipfile.outputStream;
zipfile.outputStream.pipe(fs.createWriteStream("output.zip")).on("close", () => {
console.log("done");
});
// alternate apis for adding files:
zipfile.addReadStream(process.stdin, "stdin.txt", {
mtime: new Date(),
mode: parseInt("0100664", 8), // -rw-rw-r--
});
zipfile.addBuffer(new Buffer("hello"), "hello.txt", {
mtime: new Date(),
mode: parseInt("0100664", 8), // -rw-rw-r--
});
// call end() after all the files have been added
zipfile.end();
files.forEach(f => f.contents ? zip.addBuffer(typeof f.contents === 'string' ? Buffer.from(f.contents, 'utf8') : f.contents, f.path) : zip.addFile(f.localPath, f.path));