listFirst
Syntax
string listFirst(stringList)
Parameters
- stringList (string)
Returns
Returns first item in stringList.
Description
This function returns the first item in the stringList.
Note: String lists are a series of strings stored inside one string. The elements are separated by a semicolon (";"). Each item must be followed by a semicolon, also the last one! The data type is "string", thus it is not an array as used in other scripting languages.
Related
- listAdd function
- listClean function
- listCount function
- listIndex function
- listItem function
- listLast function
- listRandom function
- listRange function
- listRemove function
- listRemoveAll function
- listRetainAll function
- listSize function
- listTerminate function
Examples
listFirst("rule;your;city;") # result = "rule" listFirst(fileSearch("/myProject/assets/image*.jpg")) # result = the image from that directory with the lowest index
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