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m (Bot: Replacing category Scripting Commands Arma 3 with Arma 3: Scripting Commands) |
Lou Montana (talk | contribs) m (Text replacement - "[Rr]oehre" to "RoehrenRadio") |
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{{ | {{RV|type=command | ||
| | |game1= arma1 | ||
|version1= 1.00 | |||
|1.00 | |game2= arma2 | ||
|version2= 1.00 | |||
| | |game3= arma2oa | ||
|version3= 1.50 | |||
|game4= tkoh | |||
|version4= 1.00 | |||
|game5= arma3 | |||
|version5= 0.50 | |||
|= | |gr1= Program Flow | ||
| | |descr= Tests a condition and if the condition is false, displays error on screen (if -showscripterrors enabled) and logs error into .rpt file. It does not interrupt the script execution. | ||
If script was pre-processed with [[preprocessFileLineNumbers]], it will also show/log the error line number and the file name. | |||
| | |s1= [[assert]] condition | ||
[[ | |p1= condition: [[Boolean]] | ||
|= | |r1= [[Boolean]] - mirrors condition | ||
| | |x1= <sqf>assert (1 > 2);</sqf> | ||
[[File:PreprocessFile.jpg]] | |||
| [[ | |x2= Check function params (Faster alternative to [[BIS_fnc_param]]) | ||
<sqf> | |||
some_func = { | |||
_0 = _this select 0; | |||
_1 = _this select 1; | |||
_2 = _this select 2; | |||
if (!assert ( | |||
typeName _0 == "ARRAY" && | |||
typeName _1 == "STRING" && | |||
typeName _2 == "SCALAR" | |||
)) exitWith { /* optional error logging */ }; | |||
hint "Alright!"; | |||
}; | |||
[1,2,3] call some_func; // assert error | |||
[[1],"2",3] call some_func; // Alright! | |||
</sqf> | |||
|seealso= [[try]] [[catch]] [[throw]] [[halt]] [[diag_captureFrame]] [[diag_captureSlowFrame]] [[diag_logSlowFrame]] | |||
}} | }} | ||
{{Note | |||
|user= RoehrenRadio | |||
|timestamp= 20100515000100 | |||
|text= Returns false, if condition is false, and returns true, if condition is true. | |||
}} | |||
Latest revision as of 10:49, 8 April 2024
Description
- Description:
- Tests a condition and if the condition is false, displays error on screen (if -showscripterrors enabled) and logs error into .rpt file. It does not interrupt the script execution. If script was pre-processed with preprocessFileLineNumbers, it will also show/log the error line number and the file name.
- Groups:
- Program Flow
Syntax
Examples
- Example 1:
- Example 2:
- Check function params (Faster alternative to BIS_fnc_param)
some_func = { _0 = _this select 0; _1 = _this select 1; _2 = _this select 2; if (!assert ( typeName _0 == "ARRAY" && typeName _1 == "STRING" && typeName _2 == "SCALAR" )) exitWith { /* optional error logging */ }; hint "Alright!"; }; [1,2,3] call some_func; // assert error [[1],"2",3] call some_func; // Alright!
Additional Information
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
- Posted on May 15, 2010 - 00:01 (UTC)
- Returns false, if condition is false, and returns true, if condition is true.
Categories:
- Scripting Commands
- Introduced with Armed Assault version 1.00
- ArmA: Armed Assault: New Scripting Commands
- ArmA: Armed Assault: Scripting Commands
- Arma 2: Scripting Commands
- Arma 2: Operation Arrowhead: Scripting Commands
- Take On Helicopters: Scripting Commands
- Arma 3: Scripting Commands
- Command Group: Program Flow