trim

Removes leading and trailing whitespace from a string.

Spec

trim(arg0)

Parameters

arg0 - A string value.

Return Value

The input string with leading and trailing whitespace removed.

Example

datatable(val:string)["  hello  "]
| extend intermediate = ">" + val + "<"
| extend result = ">" + trim(val) + "<"

val	intermediate	result
hello	> hello <	>hello<