On Sun, Jun 27, 2021 at 04:01:21PM +0000, Charles via Guix-patches via wrote:
> From 19a60318625b04f16861c89e6f1879d8b4f558d4 Mon Sep 17 00:00:00 2001
> From: Charles <charles.b.jackson@protonmail.com>
> Date: Sat, 26 Jun 2021 14:33:19 -0500
> Subject: [PATCH] gnu: Add node-acorn.
> 
> * gnu/packages/node-xyz.scm (node-acorn): Add new variable.
> ---
>  gnu/packages/node-xyz.scm | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/gnu/packages/node-xyz.scm b/gnu/packages/node-xyz.scm
> index 27a76f59c3..7818b44d9e 100644
> --- a/gnu/packages/node-xyz.scm
> +++ b/gnu/packages/node-xyz.scm
> @@ -21,6 +21,7 @@
>  (define-module (gnu packages node-xyz)
>    #:use-module ((guix licenses) #:prefix license:)
>    #:use-module (guix packages)
> +  #:use-module (guix download)
>    #:use-module (guix git-download)
>    #:use-module (guix build-system node))
>  
> @@ -330,3 +331,29 @@ function with browser support.")
>  Subsequent calls will either return the cached previous value or throw an error
>  if desired.")
>      (license license:isc)))
> +
> +(define-public node-acorn
> +  (package
> +    (name "node-acorn")
> +    (version "8.4.1")
> +    (source
> +     (origin
> +       (method url-fetch)
> +       (uri (string-append
> +             "https://github.com/acornjs/acorn/archive/refs/tags/"
> +             version ".tar.gz"))

github '/archive/' links have a tendency to change over time, so it'd be
better to download using git-fetch.

> +       (sha256
> +        (base32 "0x049p4f0pdck168vc9zbagj1jw26g8d71dycckmd02y2rjddb9b"))))
> +    (build-system node-build-system)
> +    (arguments
> +     '(#:phases
> +       (modify-phases %standard-phases
> +         (add-after 'unpack 'change-directory
> +           (lambda _
> +             (chdir "acorn")
> +             #t)))))
> +    (home-page "https://github.com/acornjs/acorn/tree/master/acorn")
> +    (synopsis "A small, fast, Javascript-based Javascript parser")

(synopsis "Javascript-based Javascript parser")

> +    (description "Acornjs is a Javascrip parser with many options and an

beware the typo in Javascript :)

> +architecture supporting plugins.")
> +    (license license:expat)))
> -- 
> 2.32.0
> 


-- 
Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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