Shortcode for rendering code snippets from separate markdown files (#1548)

* shortcode for rendering code snippets from separate markdown files

* formatted code

* fix and readme

* semi-automatically extracts snippets from markdown

* extract snippets from points.md

* extract snippets from vectors.md

* extract snippets from payload.md

* extract snippets from search.md + fixes

* extract snippets from explore.md

* extract snippets from hybrid-queries.md + mode query by id into search

* extract snippets from filtering.md

* extract snippets from storage.md + update outdated info

* extract snippets from indexing.md

* extract snippets from snapshots.md

* extract snippets from guides/optimize.md

* extract snippets from guides/multiple-partitions.md + fix aside note

* extract snippets from guides/quantization.md

* use auto-generated descriptions

* order json snippets first

---------

Co-authored-by: generall <andrey@vasnetsov.com>

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/_description.md

@@ -0,0 +1 @@
+Create a payload index by specifying the field name and setting its schema to 'keyword'. This allows for more efficient searching with filters in Qdrant. Indexing fields can impact the vector index as well. It is recommended to index fields that might heavily influence search results. For example, indexing the object ID, which is unique for each record, will be more efficient than indexing by color with only a few possible values. Qdrant will prioritize using the most restrictive index in compound queries involving multiple fields.

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/csharp.md

@@ -0,0 +1,10 @@
+```csharp
+using Qdrant.Client;
+
+var client = new QdrantClient("localhost", 6334);
+
+await client.CreatePayloadIndexAsync(
+    collectionName: "{collection_name}",
+    fieldName: "name_of_the_field_to_index"
+);
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/go.md

@@ -0,0 +1,18 @@
+```go
+import (
+    "context"
+
+    "github.com/qdrant/go-client/qdrant"
+)
+
+client, err := qdrant.NewClient(&qdrant.Config{
+    Host: "localhost",
+    Port: 6334,
+})
+
+client.CreateFieldIndex(context.Background(), &qdrant.CreateFieldIndexCollection{
+    CollectionName: "{collection_name}",
+    FieldName:      "name_of_the_field_to_index",
+    FieldType:      qdrant.FieldType_FieldTypeKeyword.Enum(),
+})
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/http.md

@@ -0,0 +1,7 @@
+```http
+PUT /collections/{collection_name}/index
+{
+    "field_name": "name_of_the_field_to_index",
+    "field_schema": "keyword"
+}
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/java.md

@@ -0,0 +1,12 @@
+```java
+import io.qdrant.client.grpc.Collections.PayloadSchemaType;
+
+client.createPayloadIndexAsync(
+    "{collection_name}",
+    "name_of_the_field_to_index",
+    PayloadSchemaType.Keyword,
+    null,
+    true,
+    null,
+    null);
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/python.md

@@ -0,0 +1,7 @@
+```python
+client.create_payload_index(
+    collection_name="{collection_name}",
+    field_name="name_of_the_field_to_index",
+    field_schema="keyword",
+)
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/rust.md

@@ -0,0 +1,14 @@
+```rust
+use qdrant_client::qdrant::{CreateFieldIndexCollectionBuilder, FieldType};
+
+client
+    .create_field_index(
+        CreateFieldIndexCollectionBuilder::new(
+            "{collection_name}",
+            "name_of_the_field_to_index",
+            FieldType::Keyword,
+        )
+        .wait(true),
+    )
+    .await?;
+```

qdrant-landing/content/documentation/headless/snippets/create-payload-index/simple-keyword/typescript.md

@@ -0,0 +1,6 @@
+```typescript
+client.createPayloadIndex("{collection_name}", {
+  field_name: "name_of_the_field_to_index",
+  field_schema: "keyword",
+});
+```