BIS fnc findNestedElement: Difference between revisions
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{{Function|Comments= | |||
{{Function|= | |||
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| arma2 | | | arma2 |Game name= | ||
|1.00| | |1.00|Game version= | ||
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| | | Function to find item in nested arrays and return a path to the first match. |Description= | ||
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| [array, query] call [[BIS_fnc_findNestedElement]] |Syntax= | |||
| | |p1= array: [[Array]] - array to explore |Parameter 1= | ||
| | |p2= query: [[Anything]] - wanted item |Parameter 2= | ||
| | | | [[Array]] of [[Number|Numbers]] - path to the first occurence of ''query'' |Return value= | ||
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|x1= <code></code> |= | |x1= <code>_array = [[1, 2], [3, 4]]; | ||
_path = [_array, 3] [[call]] [[BIS_fnc_findNestedElement]]; {{codecomment|// expected result: [1, 0]}} | |||
{{codecomment|// ((_array [[select]] '''1''') [[select]] '''0''') {{=}}{{=}} 3}}</code> |Example 1= | |||
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| | | | [[BIS_fnc_findAllNestedElements]], [[BIS_fnc_removeNestedElement]], [[BIS_fnc_returnNestedElement]], [[BIS_fnc_setNestedElement]] |See also= | ||
}} | }} | ||
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<h3 style="display:none">Bottom Section</h3> | <h3 style="display:none">Bottom Section</h3> | ||
[[Category:Functions|{{uc:findNestedElement}}]] | |||
[[Category:Function Group: Arrays|{{uc:findNestedElement}}]] | [[Category:Function Group: Arrays|{{uc:findNestedElement}}]] | ||
[[Category:{{Name|arma2}}: Functions|{{uc:findNestedElement}}]] | [[Category:{{Name|arma2}}: Functions|{{uc:findNestedElement}}]] | ||
[[Category:{{Name|arma2oa}}: Functions|{{uc:findNestedElement}}]] | [[Category:{{Name|arma2oa}}: Functions|{{uc:findNestedElement}}]] | ||
[[Category:{{Name|tkoh}}: Functions|{{uc:findNestedElement}}]] | [[Category:{{Name|tkoh}}: Functions|{{uc:findNestedElement}}]] | ||
[[Category:{{Name|arma3}}: Functions|{{uc:findNestedElement}}]] | [[Category:{{Name|arma3}}: Functions|{{uc:findNestedElement}}]] | ||
Revision as of 23:44, 5 June 2018
Description
- Description:
- Function to find item in nested arrays and return a path to the first match.
- Execution:
- call
- Groups:
- Uncategorised
Syntax
- Syntax:
- [array, query] call BIS_fnc_findNestedElement
- Parameters:
- array: Array - array to explore
- query: Anything - wanted item
- Return Value:
- Array of Numbers - path to the first occurence of query
Examples
- Example 1:
_array = [[1, 2], [3, 4]]; _path = [_array, 3] call BIS_fnc_findNestedElement; // expected result: [1, 0] // ((_array select 1) select 0) == 3
Additional Information
- See also:
- BIS_fnc_findAllNestedElementsBIS_fnc_removeNestedElementBIS_fnc_returnNestedElementBIS_fnc_setNestedElement
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note