sentences:  Commands included as scripting additions are available system-wide, and are not dependent on an application (see also ).The AppleScript Editor is also able to directly edit and run some of the OSA languages.Under OS X Yosemite and later versions of macOS, the JavaScript for Automation (JXA) component remains the only serious OSA language alternative to AppleScript, though the Macintosh versions of Perl, Python, Ruby, and Tcl all support native means of working with Apple events without being OSA components.