* gnu/packages/node-xyz.scm (node-yazl): New variable.
---
 gnu/packages/node-xyz.scm | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/gnu/packages/node-xyz.scm b/gnu/packages/node-xyz.scm
index d6035e2c23..dec7d9ef19 100644
--- a/gnu/packages/node-xyz.scm
+++ b/gnu/packages/node-xyz.scm
@@ -4,6 +4,7 @@
 ;;; Copyright © 2021 Noisytoot <noisytoot@disroot.org>
 ;;; Copyright © 2021 Charles <charles.b.jackson@protonmail.com>
 ;;; Copyright © 2021 Philip McGrath <philip@philipmcgrath.com>
+;;; Copyright © 2022 Nicolas Graves <ngraves@ngraves.fr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -1333,3 +1334,39 @@ (define-public node-serialport
 accessing serial ports.  This package is the recommended entry point for most
 projects.  It combines a high-level Node.js stream interface with a useful
 default set of parsers and bindings.")))
+
+(define-public node-yazl
+  (package
+    (name "node-yazl")
+    (version "2.5.1")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/thejoshwolfe/yazl")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "1lhwqqnvazpi4xw81ldpx0ky0h1j5rcx3br480q2bnzj21cm109n"))))
+    (build-system node-build-system)
+    (arguments
+     '(#:tests? #f
+       #:phases
+       (modify-phases %standard-phases
+         (replace 'configure
+           (lambda* (#:key inputs #:allow-other-keys)
+             (invoke "npm" "--offline"
+                     "--ignore-scripts" "install" "--production"))))))
+    (inputs (list node-buffer-crc32))
+    (home-page "https://github.com/thejoshwolfe/yazl")
+    (synopsis "Yet another zip library for node")
+    (description "This package provides a zip library for Node.  It follows
+the following principles:
+@enumerate
+@item Don't block the JavaScript thread.  Use and provide async APIs.
+@item Keep memory usage under control.  Don't attempt to buffer entire
+files in RAM at once.
+@item Prefer to open input files one at a time than all at once.
+@end enumerate")
+    (license license:expat)))
-- 
2.37.0