homebrew-core/Formula/python-typing-extensions.rb

77 lines
2.7 KiB
Ruby

class PythonTypingExtensions < Formula
desc "Backported and experimental type hints for Python"
homepage "https://github.com/python/typing_extensions"
url "https://files.pythonhosted.org/packages/e3/a7/8f4e456ef0adac43f452efc2d0e4b242ab831297f1bac60ac815d37eb9cf/typing_extensions-4.4.0.tar.gz"
sha256 "1511434bb92bf8dd198c12b1cc812e800d4181cfcb867674e0f8279cc93087aa"
license "Python-2.0"
bottle do
sha256 cellar: :any_skip_relocation, arm64_monterey: "4948e0e29f8b619d95103fb01c72487f6bc2e57766edc03eae2da17107032cd5"
sha256 cellar: :any_skip_relocation, arm64_big_sur: "97b78929c4c889cc85ea2c5a46acdb3b02dc8ba90b0430440d4549b671e02d4a"
sha256 cellar: :any_skip_relocation, monterey: "9330397d24f3f86ba3fa5f8e4cf1c81f8941182a9ad45e4a4b25e5c13441602c"
sha256 cellar: :any_skip_relocation, big_sur: "0f18340454c9f28581feee96504bf641ea0a7ab91cb52ea9cdd1dc52a0b7f04d"
sha256 cellar: :any_skip_relocation, catalina: "9264ed1811b12a98018c87e8f75b52941f74a5a1c12213045fda6435b3364e66"
sha256 cellar: :any_skip_relocation, x86_64_linux: "e52aa7152be8e379734f7bf93172312bbfe952cdff085ef2722d79b161b83d50"
end
depends_on "flit" => :build
depends_on "python@3.10" => [:build, :test]
depends_on "python@3.8" => [:build, :test]
depends_on "python@3.9" => [:build, :test]
depends_on "mypy" => :test
def pythons
deps.select { |dep| dep.name.start_with?("python") }
.map(&:to_formula)
.sort_by(&:version)
end
def install
system Formula["flit"].opt_bin/"flit", "build", "--format", "wheel"
wheel = Pathname.glob("dist/typing_extensions-*.whl").first
pip_flags = %W[
--verbose
--isolated
--no-deps
--no-binary=:all:
--ignore-installed
--prefix=#{prefix}
]
pythons.each do |python|
pip = python.opt_libexec/"bin/pip"
system pip, "install", *pip_flags, wheel
end
end
def caveats
python_versions = pythons.map { |p| p.version.major_minor }
.map(&:to_s)
.join(", ")
<<~EOS
This formula provides the `typing_extensions` module for Python #{python_versions}.
If you need `typing_extensions` for a different version of Python, use pip.
EOS
end
test do
pythons.each do |python|
system python.opt_libexec/"bin/python", "-c", <<~EOS
import typing_extensions
EOS
end
(testpath/"test.py").write <<~EOS
import typing_extensions
class Movie(typing_extensions.TypedDict):
title: str
year: typing_extensions.NotRequired[int]
m = Movie(title="Grease")
EOS
mypy = Formula["mypy"].opt_bin/"mypy"
system mypy, testpath/"test.py"
end
end