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Use case library

JWT expression editor

JWT expression parser functions

JWT remote actions

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UI Text Box
sizemedium
typeinfo

This function returns a text list with all substrings matching a given regular expression.

Code Block
languagebash
titleSyntax
linenumberstrue
findPattern(text, regex) #Output: Text list
UI Expand
titleExamples
Parser expressionDescription


Code Block
languagebash
linenumberstrue
%{findPattern("Between 1900 and 2000 world population increase from 1.5 to 6.1 billions.", "\d+(\.\d+)?")}

This example returns:

1900,2000,1.5,6.1


Code Block
languagebash
linenumberstrue
%{findPattern(%{issue.somefield},"(?<=mailto:)([a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+\.[a-zA-Z0-9_-]+)")}


Extract all email addresses from a text field

Assuming %{issue.somefield} is a multi-line text fiel containing email addresses (added as hyperlinks), e.g.

Hello,

please use admin@example.com instead of administrator@example.com for future reference.

Kind regards,
jwt@example.com

this example returns:

admin@example.com,administrator@example.com,jwt@example.com


Code Block
languagebash
linenumberstrue
%{findPattern(%{issue.lastComment},"(?<=\~accountid:).*?(?=\])")}


Extract all user mentions from the last comment

Assuming %{issue.lastComment} returns, e.g.

Hi [~Alina Grant|~accountid:5c90f542efd65d2d3d465d7c]!

this example returns:

5c90f542efd65d2d3d465d7c

 

Code Block
languagebash
linenumberstrue
%{findPattern(%{issue.lastComment},"([A-Z][A-Z0-9]+)-\d+")}


Extract all issue keys from the last comment

Assuming %{issue.lastComment} returns, e.g.

Hi [~admin],

this issues seems to be related to DEMO-1 and DEMO-2! 

this example returns:

DEMO-1,DEMO-2


Code Block
languagebash
linenumberstrue
%{findPattern(%{issue.somefield},"(?<=\|http://|\|https://).*?(?=\])")}


Extract all URLs from a text field

Assuming %{issue.somefield} returns, e.g.

The best documentation can be found at [apps.decadis.net|https://apps.decadis.net]. Make sure to check the space for [Jira Workflow Toolbox|https://apps.decadis.net/display/JWT]! If you can't find what you're looking for there, all you have left is [Google|https://www.google.com].

this example returns:

apps.decadis.net,apps.decadis.net/display/JWT,www.google.com

UI Expand
titleAdditional information

Parameters used in this function

ParameterInput (data type)Description
text

Status
subtletrue
titletext

Any given text.
regex

Status
subtletrue
titletext

A valid regular expression that grabs all substrings to be returned.

UI Expand
titleOutput

This function returns a

Status
subtletrue
titletext list

UI Text Box
typetip

If you want to ignore the case, have a look at the findPatternIgnoreCase() function.

Parser expressionOutput


Code Block
languagebash
linenumberstrue
findPatternIgnoreCase("Grass is Green and Sky is Blue.", "red|green|blue")


["Green", "Blue"]


Code Block
languagebash
linenumberstrue
findPattern("Grass is Green and Sky is Blue.", "red|green|blue")
[ ]


Use cases and examples

Page properties report
firstcolumnUse case
headingsJWT feature, Workflow function, Field type, Automated action, Parser functions
cqllabel = "parser_func_findpattern" and space = currentSpace()

Excerpt Include
DECADIS:Contact support
DECADIS:Contact support
nopaneltrue


Page properties
hiddentrue


Short description

Returns all substrings matching a given regular expression.

Output

Status
subtletrue
titletext list