table.KeyFromValue
From GMod Wiki
| Function | |
| Syntax |
table.KeyFromValue( Table table, Var value ) Where is this used? |
| Description: | |
| Returns the value's index in the specified table, returns nothing if the value wasn't found. | |
| Returns: | Var key |
| Part of Library: | table |
| Realm: |
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| BBCode Link: | [b][url=http://wiki.garrysmod.com/?title=Table.KeyFromValue]Table.KeyFromValue [img]http://wiki.garrysmod.com/favicon.ico[/img][/url][/b] |
Example
| Description | Prints the index of "Cereals". |
|---|---|
| Used on | |
| Code | local food = {"Milk", "Chocolate", "Cereals", "Bacon"} print(table.KeyFromValue(food, "Cereals")) |
| Output | 3 |
Additional Notes
- The "value" parameter can be any data type, but must be the same data type within the table.
- The returned key might be of any type.
