Pipeline

The pipeline operator allows to chain calls to functions in an easy-to-read way. When multiple functions are chained, using the pipeline operator can improve the readability of the code. Essentially, the pipeline operator is syntactic sugar for single-argument function calls, which allows you to perform a call like this:

10 |> range |> list |> print

To write using traditional syntax, the equivalent code is:

print(list(range(10)))

Grammar

arg |> function

Priority

The priority of |> is lower than |, higher than comparison operators (in, not in, is, is not, <, <=, >, >=, !=, ==).