string::index-of

[This is preliminary documentation and subject to change.]

Returns the position of the first occurrence in the specified string of the given search string.

string::index-of(str, substr)

Name	Type	Description
str	string	input string
substr	string	search string

The lowest-index position of substr in str if it is found, or -1 if str does not contain substr.

If substr is an empty string, the return value will always be 0.

This function performs a word (case-sensitive and culture-sensitive) search using the current culture.

string::index-of('testing string', 'test') ==> 0

string::index-of('testing string', '') ==> 0

string::index-of('testing string', 'Test') ==> -1

string::index-of('testing string', 'ing') ==> 4

Assembly: NAnt.Core (0.85.1698.0)