Development

Topic	Replies	Views	Activity
Introduction to Add-on Development	37	18966	April 10, 2020
Extension development tools developer-tools Hi all, I’m excited to share some tools that community members have recently created to help with extension development. If you’ve built something that could be helpful to others, please let us know by replying to this …	4	5202	April 16, 2018
About the Development category	1	2358	May 21, 2015
How do I make an extension for myself?	2	78	October 22, 2020
PictureInPicture limits	5	81	October 20, 2020
Unknown workers in extenions	2	62	October 20, 2020
Using es6 import on Extension Pages	13	444	October 20, 2020
Securely incorporating local resources into an extension page	3	95	October 15, 2020
Passing data from extension to content script using runtime connection port	8	188	October 15, 2020
Drag and Drop Rows in Table	11	14209	October 14, 2020
Order of statement execution between background scripts and content scripts	3	96	October 13, 2020
Problem sound extension	2	81	October 13, 2020
Global mdc variable undefined in Firefox but works fine in Chrome	8	117	October 13, 2020
A way to detect that browser is closing	7	117	October 12, 2020
Proper way to use Google Analytics inside Content Scripts	4	987	October 11, 2020
`browser.tabs.onRemoved` event listener still queries the removed tab issue , learning	2	110	October 11, 2020
Making a new tab extension	2	82	October 10, 2020
Previous URL of a tab	2	92	October 10, 2020
Open extension options page only one time	3	141	October 7, 2020
Signing in development when automating release process	2	129	October 5, 2020
Web-ext: browser.downloads.erase doesn't work	3	108	October 3, 2020
Adding "Extension Updated" screen to my Firefox extensions	16	215	September 28, 2020
What must I do to get the debugger working?	7	129	September 30, 2020
Is NO_EM_RESTART actually recommeded, and why?	7	117	September 30, 2020
Are old Firefox config develop setup recommendations still recommended?	3	114	September 30, 2020
Creating a Conditional Context Menu	5	235	September 28, 2020
Can a WebExtensions add-on disable itself?	3	188	September 26, 2020
tabs.onUpdated: requestId?	2	220	September 24, 2020
When to Do a Whole Number Revision?	2	264	September 23, 2020
Scripts don't seem to run from extension	5	298	September 21, 2020

Introduction to Add-on Development

37

18966

April 10, 2020

Extension development tools

developer-tools

Hi all, I’m excited to share some tools that community members have recently created to help with extension development. If you’ve built something that could be helpful to others, please let us know by replying to this …