rgba(0, 123, 255, 0.25);\n}\n\n.custom-range.custom-range-primary::-webkit-slider-thumb {\n  background-color: #007bff;\n}\n\n.custom-range.custom-range-primary::-webkit-slider-thumb:active {\n  background-color: #b3d7ff;\n}\n\n.custom-range.custom-range-primary::-moz-range-thumb {\n  background-color: #007bff;\n}\n\n.custom-range.custom-range-primary::-moz-range-thumb:active {\n  background-color: #b3d7ff;\n}\n\n.custom-range.custom-range-primary::-ms-thumb {\n  background-color: #007bff;\n}\n\n.cu...

07bff}.custom-range.custom-range-primary::-webkit-slider-thumb:active{background-color:#b3d7ff}.custom-range.custom-range-primary::-moz-range-thumb{background-color:#007bff}.custom-range.custom-range-primary::-moz-range-thumb:active{background-color:#b3d7ff}.custom-range.custom-range-primary::-ms-thumb{background-color:#007bff}.custom-range.custom-range-primary::-ms-thumb:active{background-color:#b3d7ff}.custom-range.custom-range-secondary:focus{outline:0}.custom-range.custom-range-secondary:foc...

                                </h3>
                            </div>
                            <div class="card-footer">
                                <button type="button" class="btn btn-danger" data-toggle="modal" data-target="#confirmToClearCrawlerIndex">
                                    <em class="fa fa-trash">
                                    <la:message key="labels.clear_crawler_index_button"/>

r:var(--bs-warning-text-emphasis)}.list-group-item-danger{--bs-list-group-color:var(--bs-danger-text-emphasis);--bs-list-group-bg:var(--bs-danger-bg-subtle);--bs-list-group-border-color:var(--bs-danger-border-subtle);--bs-list-group-action-hover-color:var(--bs-emphasis-color);--bs-list-group-action-hover-bg:var(--bs-danger-border-subtle);--bs-list-group-action-active-color:var(--bs-emphasis-color);--bs-list-group-action-active-bg:var(--bs-danger-border-subtle);--bs-list-group-active-color:var(--...

th{border-color:#ffdf7e}.table-hover .table-warning:hover{background-color:#ffe8a1}.table-hover .table-warning:hover>td,.table-hover .table-warning:hover>th{background-color:#ffe8a1}.table-danger,.table-danger>td,.table-danger>th{background-color:#f5c6cb}.table-danger tbody+tbody,.table-danger td,.table-danger th,.table-danger thead th{border-color:#ed969e}.table-hover .table-danger:hover{background-color:#f1b0b7}.table-hover .table-danger:hover>td,.table-hover .table-danger:hover>th{background-color:#f1...

								<li class="nav-item" data-bs-toggle="tooltip" data-placement="left" title="<la:message key="labels.eol_error" />">
									<a class="nav-link active" href="${eolLink}" target="_olh"><em class="fas fa-times-circle text-danger"></a>
								</li>
							</c:if>
							<c:if test="${developmentMode}">
								<li class="nav-item" data-bs-toggle="tooltip" data-placement="left"
									title="<la:message key="labels.development_mode_warning" />"

# 🛃 📨 & APIRoute 🎓

💼, 👆 5️⃣📆 💚 🔐 ⚛ ⚙️ `Request` & `APIRoute` 🎓.

🎯, 👉 5️⃣📆 👍 🎛 ⚛ 🛠️.

🖼, 🚥 👆 💚 ✍ ⚖️ 🔬 📨 💪 ⏭ ⚫️ 🛠️ 👆 🈸.

/// danger

👉 "🏧" ⚒.

🚥 👆 ▶️ ⏮️ **FastAPI** 👆 💪 💚 🚶 👉 📄.

///

## ⚙️ 💼

⚙️ 💼 🔌:

* 🏭 🚫-🎻 📨 💪 🎻 (✅ <a href="https://msgpack.org/index.html" class="external-link" target="_blank">`msgpack`</a>).
* 🗜 🗜-🗜 📨 💪.
* 🔁 🚨 🌐 📨 💪.

						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left" title="<la:message key="labels.eol_error" />">
							<a class="nav-link active" href="${eolLink}" target="_olh"><em class="fas fa-times-circle text-danger"></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">
						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left"
							title="<la:message key="labels.development_mode_warning" />"

						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left" title="<la:message key="labels.eol_error" />">
							<a class="nav-link active" href="${eolLink}" target="_olh"><em class="fas fa-times-circle text-danger"></a>
						</li>
					</c:if>
					<c:if test="${developmentMode}">
						<li class="nav-item" data-bs-toggle="tooltip" data-placement="left"
							title="<la:message key="labels.development_mode_warning" />"

In particular, this may be a good alternative to logic in a middleware.

For example, if you want to read or manipulate the request body before it is processed by your application.

/// danger

This is an "advanced" feature.

If you are just starting with **FastAPI** you might want to skip this section.

///

## Use cases { #use-cases }

Some use cases include: