{"id":104484,"date":"2022-06-23T21:36:47","date_gmt":"2022-06-23T19:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/utilita-prevrashhayushhaya-obychnye-brauzery-na-osnove-firefox-v-developer-edition"},"modified":"2022-06-23T21:36:47","modified_gmt":"2022-06-23T19:36:47","slug":"utilita-prevrashhayushhaya-obychnye-brauzery-na-osnove-firefox-v-developer-edition","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/news\/utilita-prevrashhayushhaya-obychnye-brauzery-na-osnove-firefox-v-developer-edition","title":{"rendered":"A utility that turns standard Firefox-based browsers into Developer Edition.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Due to the disagreement with Mozilla's policy and distributions not to provide Firefox builds that have unlocked capabilities for installing unsigned extensions and using the WebExtensions Experiments API, a tool has been developed that converts standard Firefox builds into a 'Developer Edition' variant, allowing the use of unsigned extensions. <\/p>\n

The development of the tool was facilitated by the fact that the necessary functionality in Firefox is implemented in ECMAScript code and is included in any version of Firefox, but is activated at runtime based on the values of certain constants. The constants ('MOZ_DEV_EDITION', 'MOZ_REQUIRE_SIGNING') are defined in a single file ('modules\/addons\/AddonSettings.jsm'), located in the zip archive '\/usr\/lib\/firefox\/omni.ja'. <\/p>\n

The proposed utility parses the required file using esprima-python, patches the AST, and serializes it using jscodegen.py. Working with the zip format is handled by libzip.py \u2014 bindings to libzip. It is recommended to manually install the specified libraries from the corresponding git repositories. <\/p>\n

Additionally, it is worth noting the unpin.py script, which allows for the unbinding of constraints '{', '==' and '~=' on dependency versions in precompiled wheel format packages commonly used by developers, helping to avoid automatic downgrades when installing the required package via pip with default settings.
\n
Source: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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