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-rw-r--r--gnu/packages/emacs-xyz.scm31
1 files changed, 31 insertions, 0 deletions
diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index 1a08da2e4e..a34a355df7 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -25049,3 +25049,34 @@ built-in generator package. It provides @code{iter2-defun} and
@code{iter-next}) are intentionally not duplicated: just use the ones from the
original package.")
(license license:gpl3+)))
+
+(define-public emacs-promise
+ (package
+ (name "emacs-promise")
+ (version "1.1")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/chuntaro/emacs-promise")
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1xb34zdbwjvahfhycjphdkm925kgd22dr298c57hwxza4ljc2hxj"))))
+ (build-system emacs-build-system)
+ (home-page "https://github.com/chuntaro/emacs-promise")
+ (synopsis "Promises/A+ for Emacs")
+ (description "This is a simple implementation of Promises/A+.
+
+This implementation ports the following Promises/A+ features
+faithfully. See @url{https://github.com/then/promise}.
+
+@itemize
+@item The same API as the JavaScript version of Promise can be used.
+@item It has all the @code{then}, @code{catch}, @code{resolve}, @code{reject},
+@code{all}, @code{race}, etc.
+@item It supports \"thenable\".
+@item It supports \"Inheritance of Promise\".
+@item It supports \"rejection-tracking\".
+@end itemize\n")
+ (license license:gpl3+)))