reverse()

Function reverses the order of the input string. If the input value isn't of type string, then the function forcibly casts the value to type string.

Syntax

reverse(source)

Arguments

• source: input value.

Returns

The reverse order of a string value.

Examples

print str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
| extend rstr = reverse(str)

str	rstr
ABCDEFGHIJKLMNOPQRSTUVWXYZ	ZYXWVUTSRQPONMLKJIHGFEDCBA

print ['int'] = 12345, ['double'] = 123.45, 
['datetime'] = datetime(2017-10-15 12:00), ['timespan'] = 3h
| project rint = reverse(['int']), rdouble = reverse(['double']), 
rdatetime = reverse(['datetime']), rtimespan = reverse(['timespan'])

rint	rdouble	rdatetime	rtimespan
54321	54.321	Z0000000.00:00:21T51-01-7102	00:00:30