examples: add embed/

Author: Mizux

examples/embed/.bazelrc

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+# Enable logging rc options.
+common --announce_rc
+
+###############################################################################
+# Options for continuous integration.
+###############################################################################
+
+# All build options also apply to test as described by the "Option precedence"
+# section in https://bazel.build/run/bazelrc#bazelrc-syntax-semantics.
+
+# Note for anybody considering using --compilation_mode=opt in CI, it builds
+# most files twice, one PIC version for shared libraries in tests, and one
+# non-PIC version for binaries.
+build:ci --copt=-O1
+
+# Show as many errors as possible.
+build:ci --keep_going
+
+# Show test errors.
+test:ci --test_output=all
+
+# Only show failing tests to reduce output
+#test:ci --test_summary=terse
+
+###############################################################################
+# Put user-specific options in user.bazelrc
+# See https://bazel.build/configure/best-practices#bazelrc-file
+################################################################################
+try-import %workspace%/user.bazelrc

examples/embed/BUILD.bazel

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+load("@pybind11_bazel//:build_defs.bzl", "pybind_library", "pybind_library_test")
+
+pybind_library(
+    name = "embed",
+    srcs = ["embed.cc"],
+)
+
+pybind_library_test(
+    name = "embed_test",
+    size= "small",
+    deps = [":embed"],
+)

examples/embed/MODULE.bazel

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+bazel_dep(name = "platforms", version = "1.0.0")
+bazel_dep(name = "rules_python", version = "1.5.1")
+bazel_dep(name = "pybind11_bazel")
+local_path_override(
+    module_name = "pybind11_bazel",
+    path = "../..",
+)

examples/embed/embed.cc

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+#include <pybind11/embed.h>
+namespace py = pybind11;
+using namespace py::literals;
+
+int main() {
+    py::scoped_interpreter guard{};
+
+    auto kwargs = py::dict("name"_a="World", "number"_a=42);
+    auto message = "Hello, {name}! The answer is {number}"_s.format(**kwargs);
+    py::print(message);
+}