string.listContains()

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Determines the index of the first list element that contains a specified substring.

Returns the index of the first list element that contains substring.

If not found, returns zero.


		string.listContains( substring=string, delimiters=string, includeEmptyFields=boolean, multiCharacterDelimiter=boolean )

Returns: Number

Argument	Description
substring _{string, required}	edit the string to search in the list
delimiters _{string, optional}	edit Characters that separate list elements. The default value is comma. _{Alias: delimiter}
includeEmptyFields _{boolean, optional}	edit if set to true, empty values are included as well
multiCharacterDelimiter _{boolean, optional}	edit specifying whether the delimiters parameter specifies a multi-character delimiter. If this parameter is true, the delimiters parameter must specify a single delimiter consisting of multiple characters. This parameter enables the ListToArray function to convert a list such as the following to an array of color names: `red:\|orange:\|yellow:\|green:\|blue:\|indigo:\|violet.`

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	strList="I@am@lucee@dev";
	writeDump(strList.listContains("am","@"));