Walk a directory/Recursively: Difference between revisions

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 =={{header|LiveCode}}==
-<lang LiveCode>function recurDir dir, ext
+<lang LiveCode>function pathsForPatternAndDirectory pPattern, pDirectory
-    set the defaultFolder to dir
+   set the defaultFolder to pDirectory
-    repeat for each line fi in the files
+   filter the files with pPattern
-        if fileExt(fi) = ext then
+   repeat for each line tFile in it
-            put the longfilepath of fi & cr after fileList
+      put pDirectory & slash & tFile & cr after tPaths
-        end if
-    end repeat
+   end repeat
-    repeat for each line di in the folders
+   filter the folders without ".."
-        if di is not "." and di is not ".." then
+   repeat for each line tFolder in it
-            put recurDir((dir & slash & di), ext)  & cr after fileList
+      put pathsForPatternAndDirectory(pPattern, pDirectory & slash & tFolder) after tPaths
-        end if
-    end repeat
+   end repeat
-    filter fileList without empty
-    return fileList
+   return tPaths
+end pathsForPatternAndDirectory
-end recurDir
-function fileExt f
-    set the itemdel to "."
-    return the last item of f
-end fileExt</lang>
-Example
-<lang LiveCode>put recurDir(the home folder & slash & "music", "mp3")</lang>
-Output
-<pre>... /Users/xxx/music/albumx/trackx.mp3
-/Users/xxx/music/albumx/trackx2.mp3
-/Users/xxx/music/albumy/tracky.mp3 ...</pre>
 =={{header|Lua}}==