Note that It's pretty popular in security circles (eg metasploit) and testing circles (eg selenium), and is occasionally used as a builtin scripting lang (eg SketchUp, this will likely increase as mruby matures). These just don't get much coverage in dev circles.
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Note that It's pretty popular in security circles (eg metasploit) and testing circles (eg selenium), and is occasionally used as a builtin scripting lang (eg SketchUp, this will likely increase as mruby matures). These just don't get much coverage in dev circles.