Function: `StringMap`

Iterates over all elements in a string and returns a new mapped string

Method Signature

StringMap(list=[string], callback=[function:Function], delimiter=[string], includeEmptyFields=[boolean], parallel=[boolean], maxThreads=[integer])

Argument	Type	Required	Description	Default
`list`	`string`	`true`
`callback`	`function:Function`	`true`	The callback which returns a boolean and filters the string
`delimiter`	`string`	`false`		`,`
`includeEmptyFields`	`boolean`	`false`		`false`
`parallel`	`boolean`	`false`		`false`
`maxThreads`	`integer`	`false`