| Info | ||
|---|---|---|
| ||
This routine is available starting with katl-commons 1.0. |
Syntax
indexOf(str1, str2)
Description
| Excerpt |
|---|
Returns the index of the first match of the str2 in str1 or -1 if str2 is nowhere to be found in str1. |
Returns an integer indicating the position of the first character for a character expression within another character expression, beginning from the leftmost character.
Parameters
Parameter name | Type | Required | Description |
|---|---|---|---|
str1 | string | Yes | Specifies a character expression to search for str2. |
str2 | string | Yes | Specifies a character expression to search for in str1. |
Return type
number
Example
Example 1
| Code Block |
|---|
wret = indexOf("This will return ?", "will");
print("Return " + wret);
|
Print Return 5
Example 2
| Code Block |
|---|
wret = indexOf("This will return ?", "Will");
print("Return " + wret);
|
Print Return -1
Example 3
| Code Block |
|---|
wret = indexOf("This will return ?", "This");
print("Return " + wret);
|
Print Return 0
Notes
| Note |
|---|
If the first occurrence of str2 is the first caracter of str1, indexOf( ) returns 0. |
See also
| Filter by label (Content by label) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|