### ✅ ⚫️

📂 👆 🖥 <a href="http://127.0.0.1:8000/items/5?q=somequery" class="external-link" target="_blank">http://127.0.0.1:8000/items/5?q=somequery</a>.

👆 🔜 👀 🎻 📨:

```JSON
{"item_id": 5, "q": "somequery"}
```

👆 ⏪ ✍ 🛠️ 👈:

* 📨 🇺🇸🔍 📨 _➡_ `/` &amp; `/items/{item_id}`.
* 👯‍♂️ _➡_ ✊ `GET` 🛠️ (💭 🇺🇸🔍 _👩‍🔬_).
*  _➡_ `/items/{item_id}` ✔️ _➡ 🔢_ `item_id` 👈 🔜 `int`.

אתם לא צריכים ללמוד תחביר חדש, מתודות או מחלקות של ספרייה ספיציפית, וכו'

רק **פייתון 3.6+** סטנדרטי.

לדוגמא, ל - `int`:

```Python
item_id: int
```

או למודל `Item` מורכב יותר:

```Python
item: Item
```

...ועם הכרזת הטיפוס האחת הזו אתם מקבלים:

-   תמיכת עורך, כולל:
    -   השלמות.
    -   בדיקת טיפוסים.
-   אימות מידע:

// Returns false if there was no eviction: the item was already in the cache,
// or the size was not exceeded.
func (c *LRU[K, V]) Add(key K, value V) (evicted bool) {
	c.mu.Lock()
	defer c.mu.Unlock()
	now := time.Now()

	// Check for existing item
	if ent, ok := c.items[key]; ok {
		c.evictList.MoveToFront(ent)

///

## 템플릿 작성하기

그런 다음 `templates/item.html`에 템플릿을 작성할 수 있습니다. 예를 들면:

```jinja hl_lines="7"
{!../../docs_src/templates/templates/item.html!}
```

### 템플릿 컨텍스트 값

다음과 같은 HTML에서:

{% raw %}

```jinja
Item ID: {{ id }}
```

{% endraw %}

...이는 전달한 "컨텍스트" `dict`에서 가져온 `id`를 표시합니다:

```Python
{"id": id}
```

In this case, if you go to:

```
http://127.0.0.1:8000/items/foo?short=1
```

or

```
http://127.0.0.1:8000/items/foo?short=True
```

or

```
http://127.0.0.1:8000/items/foo?short=true
```

or

```
http://127.0.0.1:8000/items/foo?short=on
```

or

```
http://127.0.0.1:8000/items/foo?short=yes
```

                map.put("hashCode", item.hashCode());
                map.put("size", item.size());
                map.put("directory", item.isDir());
                if (!item.isDir()) {
                    map.put("lastModified", item.lastModified());
                    fileList.add(map);
                } else {
                    list.add(map);
                }

                .orElse(OptionalEntity.empty());
    }

    /**
     * Retrieves a specific stopword item by its ID.
     *
     * @param dictId The ID of the dictionary.
     * @param id     The ID of the stopword item.
     * @return An optional entity containing the stopword item, or empty if not found.
     */
    public OptionalEntity<StopwordsItem> getStopwordsItem(final String dictId, final long id) {

                .orElse(OptionalEntity.empty());
    }

    /**
     * Retrieves a specific synonym item by its ID.
     *
     * @param dictId The ID of the dictionary.
     * @param id     The ID of the synonym item.
     * @return An optional entity containing the synonym item, or empty if not found.
     */
    public OptionalEntity<SynonymItem> getSynonymItem(final String dictId, final long id) {

            return StringUtil.EMPTY;
        }
        String item = list.get(index).trim();
        if (StringUtil.isBlank(item)) {
            return StringUtil.EMPTY;
        }
        if (item.length() > 1 && item.charAt(0) == '"' && item.charAt(item.length() - 1) == '"') {
            item = item.substring(1, item.length() - 1);
        }
        return item;
    }

শুধুই আধুনিক **Python 3.6+**

উদাহরণস্বরূপ, `int` এর জন্য:

```Python
item_id: int
```

অথবা আরও জটিল `Item` মডেলের জন্য:

```Python
item: Item
```

...এবং সেই একই ঘোষণার সাথে আপনি পাবেন:

- এডিটর সাহায্য, যেমন
  - সমাপ্তি।
  - ধরণ যাচাই
- তথ্য যাচাইকরণ:
  - ডেটা অবৈধ হলে স্বয়ংক্রিয় এবং পরিষ্কার ত্রুটির নির্দেশনা।