Merge pull request #30483 from bpar476/patch-1
Adds documentation to `substr` function to cover when `length` exceeds input length
This commit is contained in:
commit
68e70d71d4
|
@ -7,7 +7,7 @@ description: |-
|
|||
|
||||
# `substr` Function
|
||||
|
||||
`substr` extracts a substring from a given string by offset and length.
|
||||
`substr` extracts a substring from a given string by offset and (maximum) length.
|
||||
|
||||
```hcl
|
||||
substr(string, offset, length)
|
||||
|
@ -36,3 +36,11 @@ string after the given offset will be returned.
|
|||
> substr("hello world", -5, -1)
|
||||
world
|
||||
```
|
||||
|
||||
If the length is greater than the length of the string, the substring
|
||||
will be the length of all remaining characters.
|
||||
|
||||
```
|
||||
> substr("hello world", 6, 10)
|
||||
world
|
||||
```
|
||||
|
|
Loading…
Reference in New Issue