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Lou Montana (talk | contribs) (Add primary syntax) |
Lou Montana (talk | contribs) m (Some wiki formatting) |
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{{ | {{RV|type=command | ||
| | |game1= arma3 | ||
|version1= 2.02 | |||
| | |gr1= Strings | ||
| | |descr= Trims a [[String|string]]. | ||
| | |s1= [[trim]] stringValue | ||
| [[ | |p1= stringValue: [[String]] - string to be trimmed. spaces, tabs and line returns are removed from both ends of ''stringValue''. | ||
| | |r1= [[String]] - trimmed string | ||
| [[ | |s2= string [[trim]] [chars, where] | ||
| | |p21= string: [[String]] - string to be trimmed | ||
| | |p22= chars: [[String]] - list of characters to be trimmed | ||
|p23= where: [[Number]] - can be: | |||
|p23= where: [[Number]] - | |||
* 0 - trim at the beginning (left) and the end (right) | * 0 - trim at the beginning (left) and the end (right) | ||
* 1 - trim at the beginning (left) | * 1 - trim at the beginning (left) | ||
* 2 - trim at the end (right) | | * 2 - trim at the end (right) | ||
|r2= [[String]] - trimmed string | |||
| | |x1= <sqf>trim " hello, how are you? "; // returns "hello, how are you?"</sqf> | ||
| | |x2= <sqf>"hewosentence!123" trim ["3e1o2hw", 0]; // returns "sentence!"</sqf> | ||
| | |seealso= [[select]] | ||
}} | }} | ||
Latest revision as of 15:19, 5 May 2022
Description
Syntax
- Syntax:
- trim stringValue
- Parameters:
- stringValue: String - string to be trimmed. spaces, tabs and line returns are removed from both ends of stringValue.
- Return Value:
- String - trimmed string
Alternative Syntax
- Syntax:
- string trim [chars, where]
- Parameters:
- string: String - string to be trimmed
- chars: String - list of characters to be trimmed
- where: Number - can be:
- 0 - trim at the beginning (left) and the end (right)
- 1 - trim at the beginning (left)
- 2 - trim at the end (right)
- Return Value:
- String - trimmed string
Examples
- Example 1:
- trim " hello, how are you? "; // returns "hello, how are you?"
- Example 2:
- "hewosentence!123" trim ["3e1o2hw", 0]; // returns "sentence!"
Additional Information
- See also:
- select
Notes
-
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