arrayIntersect: Difference between revisions

Revision as of 22:48, 10 June 2021

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Groups:: Arrays

Example 1:: _arr1 = [1,2,3,4,5,2,3,4]; _arr2 = [4,5,6,1,2,3,5,6]; hint str (_arr1 arrayIntersect _arr2); // [4,5,1,2,3]
Example 2:: _arr = [1,2,3,1,2,3,1,2,3,4,5]; hint str (_arr arrayIntersect _arr); // [1,2,3,4,5]
Example 3:: Remove nils:hint str ([1,2,nil,3] arrayIntersect [1,2,nil,3]); // [1,2,3]
Example 4:: Also works with array elements which are equal:hint str ([[1],[2],[3]] arrayIntersect [[2],[3],[4]]); // [[2],[3]]
Example 5:: This command is case sensitive:["cAse"] arrayIntersect ["cAse"]; // ["cAse"] ["cAse"] arrayIntersect ["casE"]; // []

See also:: append set pushBack pushBackUnique apply select resize reverse count find in forEach deleteAt deleteRange sort param params toArray toString splitString joinString BIS_fnc_arrayPushStack BIS_fnc_arrayPush

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 [[hint]] [[str]] (_arr [[arrayIntersect]] _arr); // [1,2,3,4,5]</code>
-|x3= Remove [[nil]]s:<code> [[hint]] [[str]] ([1,2,[[nil]],3] [[arrayIntersect]] [1,2,[[nil]],3]); // [1,2,3]</code>
+|x3= Remove [[nil]]s:<code>[[hint]] [[str]] ([1,2,[[nil]],3] [[arrayIntersect]] [1,2,[[nil]],3]); // [1,2,3]</code>
-|x4= Also works with array elements which are [[isEqualTo|equal]]:<code> [[hint]] [[str]] ([[1],[2],[3]] [[arrayIntersect]] [[2],[3],[4]]); // [[2],[3]]</code>
+|x4= Also works with array elements which are [[isEqualTo|equal]]:<code>[[hint]] [[str]] ([[1],[2],[3]] [[arrayIntersect]] [[2],[3],[4]]); // [[2],[3]]</code>
 |x5= This command is case sensitive:<code>["cAse"] [[arrayIntersect]] ["cAse"]; {{cc|["cAse"]|true}}