now-cli 16.1.2 (new formula)

Closes #41998.

Signed-off-by: FX Coudert <fxcoudert@gmail.com>

Formula/now-cli.rb

@@ -0,0 +1,24 @@
+require "language/node"
+
+class NowCli < Formula
+  desc "The command-line interface for Now"
+  homepage "https://zeit.co/now"
+  url "https://registry.npmjs.org/now/-/now-16.1.2.tgz"
+  sha256 "c4e2c599e99918b2e7cf1e71ae4ff06888264fb13d6656c4c0407e3608575bfc"
+
+  depends_on "node"
+
+  def install
+    rm Dir["dist/{*.exe,xsel}"]
+    inreplace "dist/index.js", "t.default=getUpdateCommand",
+                               "t.default=async()=>'brew upgrade now-cli'"
+    system "npm", "install", *Language::Node.std_npm_install_args(libexec)
+    bin.install_symlink Dir["#{libexec}/bin/*"]
+  end
+
+  test do
+    system "#{bin}/now", "init", "markdown"
+    assert_predicate testpath/"markdown/now.json", :exist?, "now.json must exist"
+    assert_predicate testpath/"markdown/README.md", :exist?, "README.md must exist"
+  end
+end