https://jinja.palletsprojects.com › t...

For example, to find out if a variable is defined, you can do name is defined , which will then return true or false depending on whether name is defined in the ...

https://stackoverflow.com › if-stat...

15.11.2016 — 'if' statement in jinja2 template ... is should be used when comparing to a type, e.g. if var is list . In your case you want key == 'priority' .

http://ttl255.com › jinja2-tutorial-...

16.05.2020 — Inside of the body of the loop we can use variable my_item in other control structures, like if conditional, or simply display it using {{ ...

https://python-web.teclado.com › ...

Simply speaking, the if-else construct in your code is generally referred to as conditional statements. Instead of dealing with if...else conditionals in the ...

https://www.webforefront.com › ...

The {% if %} statement is typically used in conjunction with the {% elif %} and {% else %} statements to evaluate more than one condition. An {% if %} statement ...

https://thorstenkramm.gitbook.io › saltsta...

Jinja in SLS-Dateien verwenden · Variablen · Fallunterscheidungen (if/else) · Schleifen · Mapping-Tabellen · Salt-Module in Jinja aufrufen · Bedingungen testen und ...

https://documentation.bloomreach.com › doc...

When defining a variable, it is possible to use if else and elif statements. Example with if/else when setting a variable: Jinja2. {% set first_name = customer.

https://doc.qt.io › QtIVI › templat...

The if statement in Jinja is comparable with the Python if statement. In the simplest form, one can use it to test if a variable is defined, not empty and ...

https://realpython.com › primer-o...

27.07.2022 — This tutorial is for you if you want to learn more about the Jinja template language or if you're getting started with Flask. Get Started With ...