My requirement is to remove the duplicate values from a rule input of type text. Here is a sample input and output.
Input: Hello hello Hello there there past pastures
Output: Hello there past pastures
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There are a couple of resources I typically use:
In the expression designer interface you can access this list as follows:
There is also online documentation:
(if you're not on 21.1 then you can navigate to https://docs.appian.com/ and then choose your version)
Works well But the result will be displayed in lower case.
i was looking for online documentation :) I know how to search for specific function at the documentation (appian.com). My question targeted towards fn! functions specifically. we have a list of several functions provided by appian. Are all of them available as fn!
my code would have looked something like this:
local!split: split(local!trimmed, " "),
local!union: union(local!lower, local!lower),
concat(proper(fv!item), " "),
concat(fv!item, " ")
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