From 259dfc09f97448f9302516e7cb5a012bb79406f3 Mon Sep 17 00:00:00 2001 From: ebonnal Date: Wed, 16 Oct 2024 21:49:10 +0100 Subject: [PATCH] README: rephrase call --- README.md | 5 +++-- tests/test_readme.py | 4 ++++ 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 7319899..f40052c 100644 --- a/README.md +++ b/README.md @@ -382,9 +382,10 @@ Please help us ! Feel very welcome to: >>> assert integers.count() == 10 ``` -> ***calling*** the stream iterates over it until exhaustion. +> ***calling*** the stream iterates over it until exhaustion and returns it. ```python ->>> integers.foreach(print)() +>>> verbose_integers: Stream[int] = integers.foreach(print) +>>> assert verbose_integers() is verbose_integers 0 1 2 diff --git a/tests/test_readme.py b/tests/test_readme.py index 7ca8a90..3af0d11 100644 --- a/tests/test_readme.py +++ b/tests/test_readme.py @@ -215,6 +215,10 @@ def test_zip_example(self) -> None: def test_count_example(self): assert integers.count() == 10 + def test_call(self): + verbose_integers: Stream[int] = integers.foreach(print) + assert verbose_integers() is verbose_integers + # fmt: off def test_etl_example(self) -> None: # pragma: no cover # for mypy typing check only