reverse: Difference between revisions

Revision as of 05:21, 31 October 2014

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Description:: Reverses given array by reference (modifies the original array, just like resize).
Groups:: Uncategorised

Example 1:: _arr = [1,2,3]; reverse _arr; hint str _arr; //[3,2,1]
Example 2:: _wordArr = toArray "gateman"; reverse _wordArr; hint toString _wordArr; //nametag

See also:: set resize select in find toArray toString forEach count pushBack

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Only post proven facts here! Add Note

Posted on October 31, 2014 - 04:21 (UTC)
DreadedEntity: Since reverse modifies the original array, you cannot nest toArray inside of it. hint str (reverse(toArray("test"))); //will always return [] no matter what string you use The proper way to do this is with: _myArray = toArray "test"; reverse _myArray; hint str _myArray; Tested in A3 1.32.127785

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 [[Category:Arma_3:_New_Scripting_Commands_List|{{uc:{{PAGENAME}}}}]]
 [[Category:Scripting Commands Arma 3|{{uc:{{PAGENAME}}}}]]
+<!-- CONTINUE Notes -->
+<dl class="command_description">
+<dd class="notedate">Posted on October 31, 2014 - 04:21 (UTC)</dd>
+<dt class="note">[[User:DreadedEntity|DreadedEntity]]</dt>
+<dd class="note">
+Since [[reverse]] modifies the '''original''' array, you cannot nest [[toArray]] inside of it.
+<code>[[hint]] [[str]] ([[reverse]]([[toArray]]("test"))); //will always return [] no matter what string you use</code>
+The proper way to do this is with:
+<code>_myArray = [[toArray]] "test";
+[[reverse]] _myArray;
+[[hint]] [[str]] _myArray;</code>
+Tested in '''A3 1.32.127785'''
+</dd>
+</dl>
+<!-- DISCONTINUE Notes -->