arrayIntersect – Talk
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(Created page with " <!-- CONTINUE Notes --> <dl class="command_description"> <dd class="notedate">Posted on December 11, 2018 - 18:09 (UTC)</dd> <dt class="note">Pierre MGI</...") |
Lou Montana (talk | contribs) m (Text replacement - " <!-- (DIS)?CONTINUE Notes -->" to "") |
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<dl class="command_description"> | <dl class="command_description"> | ||
<dt></dt> | |||
<dd class="notedate">Posted on December 11, 2018 - 18:09 (UTC)</dd> | <dd class="notedate">Posted on December 11, 2018 - 18:09 (UTC)</dd> | ||
<dt class="note">[[User:Pierre MGI|Pierre MGI]]</dt> | <dt class="note">[[User:Pierre MGI|Pierre MGI]]</dt> | ||
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_fistArray = ["a","b",0,1];<br> | _fistArray = ["a","b",0,1];<br> | ||
_secondArray = [1,"b",0,"a"];<br> | _secondArray = [1,"b",0,"a"];<br> | ||
_areEquivalent = | _areEquivalent = _firstArray isEqualTo (_secondArray arrayIntersect _firstArray) // returns true | ||
Note: _areEquivalent can return true, in some cases, even if the arrays haven't the same size. So, compare sizes before contents. | |||
</dd> | </dd> | ||
</dl> | </dl> | ||
Latest revision as of 00:53, 6 April 2021
- Posted on December 11, 2018 - 18:09 (UTC)
- Pierre MGI
-
useful to compare two arrays with same (single) elements but in different order:
_areEquivalent = _firstArray isEqualTo (_secondArray arrayIntersect _firstArray);
example:
_fistArray = ["a","b",0,1];
_secondArray = [1,"b",0,"a"];
_areEquivalent = _firstArray isEqualTo (_secondArray arrayIntersect _firstArray) // returns true Note: _areEquivalent can return true, in some cases, even if the arrays haven't the same size. So, compare sizes before contents.