Difference between revisions of "Fs.isDir"

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{{Function
 
{{Function
 
|name=fs.isDir
 
|name=fs.isDir
|args=[[string (type)|string]] path
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|args={{Type|string}} path
 
|api=fs
 
|api=fs
|returns=[[boolean]] <code>true</code> if <var>path</var> is an existing directory, or <var>false</var> if not (if it doesn't exist or if it is a regular file)
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|returns={{Type|boolean}} <code>true</code> if <var>path</var> is an existing directory, or <code>false</code> if not (if it doesn't exist or if it is a regular file)
|desc=Checks whether a directory exists
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|desc=Checks if a path refers to an existing directory.
 
|examples=
 
|examples=
 
{{Example
 
{{Example
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[[Category:Lua_Core_Functions]]

Latest revision as of 19:43, 22 April 2013


Grid Redstone.png  Function fs.isDir
Checks if a path refers to an existing directory.
Syntax fs.isDir(string path)
Returns boolean true if path is an existing directory, or false if not (if it doesn't exist or if it is a regular file)
Part of ComputerCraft
API fs

Examples

Grid paper.png  Example
Checks that the "rom" directory is, in fact, a directory
Code
print(fs.isDir("rom"))
Output true