Difference between revisions of "Fs.exists"

Revision as of 19:43, 22 April 2013

Function fs.exists
Checks if a path refers to an existing file or directory.
Syntax	fs.exists(string path)
Returns	boolean `true` if `path` is an existing file or directory, or `false` if not
Part of	ComputerCraft
API	fs

Example
Checks that the "rom" directory exists
Code	print(fs.exists("rom"))
Output	true

@@ Line 2: / Line 2: @@
 {{Function
 |name=fs.exists
-|args=[[string (type)|string]] path
+|args={{Type|string}} path
 |api=fs
-|returns=[[boolean_(type)|boolean]] <code>true</code> if <var>path</var> is an existing file or directory, or <var>false</var> if not
+|returns={{Type|boolean}} <code>true</code> if <var>path</var> is an existing file or directory, or <code>false</code> if not
-|desc=Checks whether a file or directory exists
+|desc=Checks if a path refers to an existing file or directory.
 |examples=
 {{Example