trim: Difference between revisions

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m (Text replacement - " | arma3dev |2.01 " to " | arma3 |2.02 ")
m (Text replacement - " \| *(([^=\| ]+)('''|\[\[)([^=\| ]+)) * +\|p1=" to " |s1= $1 |p1=")
Line 9: Line 9:
| Trims a [[String|string]].
| Trims a [[String|string]].


| [[trim]] stringValue
|s1=  [[trim]] stringValue


|p1= stringValue: [[String]] - string to be trimmed. spaces, tabs and line returns are removed from both ends of ''stringValue''.
|p1= stringValue: [[String]] - string to be trimmed. spaces, tabs and line returns are removed from both ends of ''stringValue''.

Revision as of 00:27, 13 June 2021

Hover & click on the images for description

Description

Description:
Description needed
Groups:
Strings

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:
Return value needed

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

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
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