| Table plus |
|---|
| applyColStyleToCell | true |
|---|
| heading | 0 |
|---|
| columnTypes | s,s,s,s |
|---|
| multiple | false |
|---|
| columnAttributes | style="background:#e5e7ea;font-weight:bold,,style="background:#e5e7ea;font-weight:bold, |
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| enableSorting | false |
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|
Syntax | lastIndexOf(str1, str2) | Package | | Alias | | Pkg Usage | | |
Description
| Excerpt |
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|
| Returns the index within a string of the last occurrence of the specified substring. |
Returns the index within a string of the last occurrence of the specified substring. Returns the index of the last match of the str2 in str1 or -1 if str2 is nowhere to be found in str1.
...
| Table plus |
|---|
| applyColStyleToCell | true |
|---|
| columnTypes | s,s,s,s |
|---|
| heading | 0 |
|---|
| multiple | false |
|---|
| enableSorting | false |
|---|
|
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
Examples
Example 1
| Code Block |
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|
wret = lastIndexOf("f1/f2/f3", "/f");
print("Return " + wret); |
Print Return 5
Example 2
| Code Block |
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|
wret = lastIndexOf("f1/f2/f3", "/fi");
print("Return " + wret); |
Print Return -1
Example 3
| Code Block |
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|
wret = lastIndexOf("f1/f2", "");
print("Return " + wret); |
Print Return 5
| Note |
|---|
The last occurrence of the empty string "" is considered to occur at the index value str1.length().
If you need to find str2 multiple times use substring() routine. |
See also
| Filter by label (Content by label) |
|---|
| showLabels | false |
|---|
| max | 25 |
|---|
| showSpace | false |
|---|
| cql | label = "string_routine" and space = currentSpace ( ) |
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| labels | array_routines |
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|