Tests
Jinja None Test
None Test
Jinja none test checks for null with is none.
Understanding the Jinja None Test
In Jinja, the none test is a powerful tool used to check if a variable is None, similar to null in other programming languages. This test is particularly useful when you need to differentiate between undefined variables and those that are explicitly set to None.
Syntax of the None Test
To use the Jinja none test, you can utilize the is none operator within your template. This operator evaluates to True if the variable is None, and False otherwise.
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