Home : File Types : SDEF File

.SDEF File Extension

File TypeAppleScript Dictionary Document

DeveloperApple
Popularity
4.0 (1 Vote)
CategoryDeveloper Files
FormatXML

XML

This file is saved in an XML format. You can view the XML structure and contents of the file in a text editor.

What is an SDEF file?

XML dictionary file created for scripts written in the AppleScript language; contains a dictionary of terms, which includes classes (nouns), properties (adjectives), commands (verbs), and parameters (adverbs); stores the terminology used to communicate with the underlying program being controlled by the script.

More Information

AppleScript dictionaries store terminology in a format similar to human language. Because of this, script authors can write scripts using developer-defined terms that are easy to understand. SDEF files can be created and edited using AppleScript Editor, which is included with Mac OS X.

AppleScript is a scripting language built into Mac OS X that is used to automate repetitive tasks, create shortcuts, and develop custom applications. SDEF files can be used for incorporating custom instructions into AppleScript.

NOTE: AppleScript Editor was previously called "Script Editor" in Mac OS X 10.5 (Leopard) and earlier. The program was renamed to "AppleScript Editor" when Mac OS X 10.6 (Snow Leopard) released.

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Programs that open SDEF files
Mac
Apple AppleScript Editor
Apple Xcode
Updated 10/28/2016

About the file extension sdef

Our goal is to help you understand what a file with a *.sdef suffix is and how to open it.

The AppleScript Dictionary Document file type, file format description, and Mac programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not been able to verify.

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