Number list
This function returns the first element of a number list.
first(numberList) #Output: Number
Examples
|
Parser expression |
Description |
|---|---|
|
Bash
|
This example returns: 3 |
Additional information
Parameters used in this function
|
Parameter |
Input (data type) |
Description |
|---|---|---|
|
|
number list |
Any given number list. |
Output
This function returns a number
If the number list is empty, the function returns null
Text list
This function returns the first element of a text list.
first(textList) #Output: Text
Examples
|
Parser expression |
Description |
|---|---|
|
Bash
|
This example returns: blue |
|
Bash
|
This exmaple returns the first component of the current issue, e.g: IT |
Additional information
Parameters used in this function
|
Parameter |
Input (data type) |
Description |
|---|---|---|
|
textList |
text list |
Any given text list. |
Output
This function returns a text
If the text list is empty, the function returns null
Issue list
The function returns an issue list with the first element of the given issue list.
first(issueList) #Output: Issue list
Examples
|
Parser expression |
Description |
|---|---|
|
Bash
|
This example returns the first sub-task of the current issue, e.g.: IT-9289 To achieve this, the following functions are used: |
Additional information
Parameters used in this function
|
Parameter |
Input (data type) |
Description |
|---|---|---|
|
|
issue list |
Any given issue list. Usually this value is retrieved from a function (e.g. linkedIssues() or subtasks()). |
Output
This function returns an issue list
If the issue list is empty, the function returns an empty issue list
(books) Use cases and examples
| Use case |
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| No content found. |