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TSL IF statement
The IF statement enables you to selectively perform tasks within your TSL message, based on some criteria which evaluate to TRUE or FALSE.
Syntax
[[[IF expr]]] message [[[/IF]]]
Inputs
- expr: is an expression that evaluates to TRUE or FALSE
message: is a TSL message, so it can contain plain text and other TSL conditions
Example
Suppose you want to create a welcoming message after a user has logged in to your application. Then you could create the following TSL message:
Welcome [[[IF user.gender = 'male']]]Mr.[[[/IF]]] [[[IF user.gender = 'female']]]Mrs.[[[/IF]]] [[[user.first_name]]] [[[user.last_name]]]
When user John Doe logged on, the message shown in your application is: “Welcome Mr. John Doe”
When user Jane Doe logged on, the message shown in your application is: “Welcome Mrs. Jane Doe”
If the gender is unknown the message will look like this: “Welcome Jane Doe”
Overview
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