Add support for .tar.zst

Author: xingrz

fixtures/file.tar.zst

@@ -4,6 +4,7 @@ const fs = require('graceful-fs');
 const decompressTar = require('decompress-tar');
 const decompressTarbz2 = require('decompress-tarbz2');
 const decompressTargz = require('decompress-targz');
+const decompressTarzst = require('@xingrz/decompress-tarzst').default;
 const decompressUnzip = require('decompress-unzip');
 const makeDir = require('make-dir');
 const pify = require('pify');
@@ -142,6 +143,7 @@ module.exports = (input, output, opts) => {
 		decompressTar(),
 		decompressTarbz2(),
 		decompressTargz(),
+		decompressTarzst(),
 		decompressUnzip()
 	]}, opts);
 

index.js

@@ -26,10 +26,12 @@
 		"tar",
 		"tar.bz",
 		"tar.gz",
+		"tar.zst",
 		"zip",
 		"unzip"
 	],
 	"dependencies": {
+		"@xingrz/decompress-tarzst": "^1.2.0",
 		"decompress-tar": "^4.0.0",
 		"decompress-tarbz2": "^4.0.0",
 		"decompress-targz": "^4.0.0",

package.json

@@ -24,6 +24,7 @@ test('extract file', async t => {
 	const tarFiles = await m(path.join(__dirname, 'fixtures', 'file.tar'));
 	const tarbzFiles = await m(path.join(__dirname, 'fixtures', 'file.tar.bz2'));
 	const targzFiles = await m(path.join(__dirname, 'fixtures', 'file.tar.gz'));
+	const tarzstFiles = await m(path.join(__dirname, 'fixtures', 'file.tar.zst'));
 	const zipFiles = await m(path.join(__dirname, 'fixtures', 'file.zip'));
 
 	t.is(tarFiles[0].path, 'test.jpg');
@@ -32,6 +33,8 @@ test('extract file', async t => {
 	t.true(isJpg(tarbzFiles[0].data));
 	t.is(targzFiles[0].path, 'test.jpg');
 	t.true(isJpg(targzFiles[0].data));
+	t.is(tarzstFiles[0].path, 'test.jpg');
+	t.true(isJpg(tarzstFiles[0].data));
 	t.is(zipFiles[0].path, 'test.jpg');
 	t.true(isJpg(zipFiles[0].data));
 });
@@ -43,12 +46,15 @@ test('extract file using buffer', async t => {
 	const tarbzFiles = await m(tarbzBuf);
 	const targzBuf = await fsP.readFile(path.join(__dirname, 'fixtures', 'file.tar.gz'));
 	const targzFiles = await m(targzBuf);
+	const tarzstBuf = await fsP.readFile(path.join(__dirname, 'fixtures', 'file.tar.zst'));
+	const tarzstFiles = await m(tarzstBuf);
 	const zipBuf = await fsP.readFile(path.join(__dirname, 'fixtures', 'file.zip'));
 	const zipFiles = await m(zipBuf);
 
 	t.is(tarFiles[0].path, 'test.jpg');
 	t.is(tarbzFiles[0].path, 'test.jpg');
 	t.is(targzFiles[0].path, 'test.jpg');
+	t.is(tarzstFiles[0].path, 'test.jpg');
 	t.is(zipFiles[0].path, 'test.jpg');
 });