find

-wrong parameter ("Arma") defined!-1.00

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Description

Description:

Searches for an array element within array or a string within a string. Returns the 0 based index on success or -1 if not found. Test is cASe-seNsItiVE

Groups:

Uncategorised

Syntax

Syntax:

array find x

Parameters:

array: Array - array to search in

x: Anything - array element to find

Return Value:

Number - 0 based position of the first array element that matches x, -1 if not found

Alternative Syntax

Syntax:

string find x           (since ["Arma 3","Arma3",127,126674,"Development"])

Parameters:

string: String - string to search in

x: String - string to find

Return Value:

Number - 0 based position of the first sequence of characters that matches x, -1 if not found

Examples

Example 1:

["Apples","Oranges","Pears"] find "Oranges"; //result is 1 [1,[2],[[3]]] find [[3]]; //result is 2

Example 2:

if (magazines player find "Strela" >= 0) then {hint "You've got Strela!"};

Example 3:

hint str ("japa is the man!" find "the man!"); //8

Additional Information

See also:

in ArraysetresizereverseselectintoArraytoStringforEachcountpushBackdeleteAtdeleteRange

Notes

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
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Posted on January 4, 2015 - 09:38 (UTC)

Heeeere's Johnny!

Using nil on either side of find will make the whole statement return nil: _array = [1,2,nil,4,5]; _result = _array find nil; hintSilent str (isNil "_result"); //true _result = nil find 1; hintSilent str (isNil "_result"); //true