Firefox 47a2 的更新记录上有句说明:
“ FUEL (Firefox User Extension Library) has been removed, add-ons relying on it will stop working, use add-on SDK instead.“
如果有 V 友还在开发这样的扩展,建议尽快移植到 add-on SDK 上面。
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Khlieb OP MDN 关于这个版本的更新记录上也有这样的说明:
The FUEL JavaScript library, introduced back in Firefox 3, has been removed. This library was designed to aid in add-on development and with the introduction of the Add-on SDK and, now, by WebExtensions support, is no longer useful. See bug 1090880 for details. 附: MDN 的更新记录全文: https://developer.mozilla.org/en-US/Firefox/Releases/47 Bugzilla : https://bugzilla.mozilla.org/show_bug.cgi?id=1090880 |