/**
   * The HTTP <a href="https://wicg.github.io/ua-client-hints/#sec-ch-ua-mobile">{@code
   * Sec-CH-UA-Mobile}</a> header field name.
   *
   * @since 30.0
   */
  public static final String SEC_CH_UA_MOBILE = "Sec-CH-UA-Mobile";
  /**
   * The HTTP <a href="https://wicg.github.io/ua-client-hints/#sec-ch-ua-wow64">{@code
   * Sec-CH-UA-WoW64}</a> header field name.

  /**
   * The HTTP <a href="https://wicg.github.io/ua-client-hints/#sec-ch-ua-mobile">{@code
   * Sec-CH-UA-Mobile}</a> header field name.
   *
   * @since 30.0
   */
  public static final String SEC_CH_UA_MOBILE = "Sec-CH-UA-Mobile";
  /**
   * The HTTP <a href="https://wicg.github.io/ua-client-hints/#sec-ch-ua-wow64">{@code
   * Sec-CH-UA-WoW64}</a> header field name.

# Security - First Steps

Let's imagine that you have your **backend** API in some domain.

And you have a **frontend** in another domain or in a different path of the same domain (or in a mobile application).

And you want to have a way for the frontend to authenticate with the backend, using a **username** and **password**.

We can use **OAuth2** to build that with **FastAPI**.

You could also use it to generate code automatically, for clients that communicate with your API. For example, frontend, mobile or IoT applications.

## Recap, step by step

### Step 1: import `FastAPI`

```Python hl_lines="1"
{!../../../docs_src/first_steps/tutorial001.py!}
```

      foo_test:      A cc_test with simple tests and benchmarks. Only created if
                      gen_test=True.
      foo_benchmark: A cc_binary that runs a minimal-dependency benchmark,
                      useful for mobile devices or other platforms that can't
                      compile the full test libraries. Only created if
                      gen_benchmark=True.
    The output header is called <name>.h.

    Args:

SP_Stream TF_GetStream(TF_OpKernelContext* ctx, TF_Status* status) {
#if defined(IS_MOBILE_PLATFORM) || defined(IS_SLIM_BUILD)
  status->status = absl::UnimplementedError(
      "Accessing device stream is not supported on mobile. File a bug at "
      "https://github.com/tensorflow/tensorflow/issues if this feature is "
      "important to you");
  return nullptr;
#else
  auto* cc_ctx = reinterpret_cast<::tensorflow::OpKernelContext*>(ctx);

	.main-content>.chapter {
		flex: 0 0 auto;
		margin: 0 auto;
	}
}

/**
 * For mobile devices, we show navigation at bottom of page.
 *
 * This is the simplest solution to this issue.
 */
@media not screen and (min-width: 64rem) {
	/* Repeat the class twice to prioritize our mobile classes! */

	.content.content {
		/* Make the height equal to
           the real height of content */

    tbl_outs = [([], "utils/tflite_op_coverage_spec.inc")],
    tblgen = "//tensorflow/compiler/mlir/lite/quantization:tflite_op_coverage_spec_getters_gen",
    td_file = "ir/tfl_ops.td",
    visibility = ["//learning/brain/mobile/model_optimization/g3doc/autogen:__pkg__"],
    deps = [
        ":tensorflow_lite_ops_td_files",
    ],
)

tf_native_cc_binary(
    name = "converter-gen",
    srcs = [
        "converter_gen.cc",

golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028 h1:4+4C/Iv2U4fMZBiMCc98MG1In4gJY5YRhtpDNeDeHWs=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=

    display: inline-block;
    font-size: 16px;
}

.site-header__navigation-submenu-section.open .site-header__navigation-submenu {
    display: block;
}

/* Top navigation mobile styles */
@media (max-width: 1023px) {
    .site-header__navigation-collapsible--collapse {
        height: 0;
        overflow-y: hidden;
    }