Downloading Developer Assistant 0.3.0.20140917.1 for Mac from our website was free. The program lies within Internet & Network Tools, more precisely Browser extensions. This free Mac application is a product of Ted Mielczarek, Gavin Sharp, Brett Zamir.
From the developer:
Developer Assistant is a suite of tools for extension developers, including an interactive JavaScript shell, HTML and XUL editors with live preview, regular expression and XPath testers, and a tool for packaging extensions. To use this browser extension you need to install Mozilla Firefox.
You may want to check out more software for Mac, such as X-Assist, Harmony Assistant or Engineering Assistant, which might be related to Developer Assistant.
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