{"name":"nil","title":"nil","type":"command","url":"https://community.bistudio.com/wiki/nil","revid":347969,"updated":"2023-11-08T09:38:47Z","groups":["Variables"],"status":"ok","games":{"ofp":"1.00","ofpe":"1.00","arma1":"1.00","arma2":"1.00","arma2oa":"1.50","tkoh":"1.00","arma3":"0.50"},"since":"ofp 1.00","arma3_since":"0.50","description":"Nil value. This value can be used to undefine existing variables.","syntaxes":[{"syntax":"nil","params":[],"returns":{"type":"Nothing","type_expr":"Nothing"},"form":"nullary"}],"examples":[{"code":["variableToDestroy = nil;"]},{"text":"```sqf\nprivate _variable = 50;\n_variable = nil;\nhint format [\"Variable = %1\", _variable];    // will display \"Variable = any\" in unscheduled environment\n                                            // will output \"Error Undefined variable in expression: _variable\" in scheduled environment\n// identical to\nhint format [\"Variable = %1\", _variableThatWasNeverDefined];\n```","code":["private _variable = 50;\n_variable = nil;\nhint format [\"Variable = %1\", _variable];\t// will display \"Variable = any\" in unscheduled environment\n\t\t\t\t\t\t\t\t\t\t\t// will output \"Error Undefined variable in expression: _variable\" in scheduled environment\n// identical to\nhint format [\"Variable = %1\", _variableThatWasNeverDefined];"]}],"see_also":["isNil","Variables"]}