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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /devtools/shared/extend.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/shared/extend.js')
-rw-r--r-- | devtools/shared/extend.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/devtools/shared/extend.js b/devtools/shared/extend.js new file mode 100644 index 0000000000..020af5ea28 --- /dev/null +++ b/devtools/shared/extend.js @@ -0,0 +1,15 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +/** + * Utility function, that is useful for creating objects that inherit from other + * objects, without associated classes. + * + * Replacement for `extends` API from "sdk/core/heritage". + */ +exports.extend = function (prototype, properties) { + return Object.create(prototype, Object.getOwnPropertyDescriptors(properties)); +}; |