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Update langchain-go.md (#1036)

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earayu
2024-07-18 15:30:35 +05:30
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parent b4589af0f5
commit 4cc4f09e82
1 changed files with 30 additions and 27 deletions
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qdrant-landing/content/documentation/frameworks/langchain-go.md
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@@ -27,39 +27,42 @@ Before you use the following code sample, customize the following values for you
list collections. list collections.
```go ```go
import ( package main
"fmt"
"log"
"github.com/tmc/langchaingo/embeddings" import (
"github.com/tmc/langchaingo/llms/openai" "log"
"github.com/tmc/langchaingo/vectorstores" "net/url"
"github.com/tmc/langchaingo/vectorstores/qdrant"
"github.com/tmc/langchaingo/embeddings"
"github.com/tmc/langchaingo/llms/openai"
"github.com/tmc/langchaingo/vectorstores/qdrant"
) )
llm, err := openai.New() func main() {
if err != nil { llm, err := openai.New()
log.Fatal(err) if err != nil {
} log.Fatal(err)
}
e, err := embeddings.NewEmbedder(llm) e, err := embeddings.NewEmbedder(llm)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
url, err := url.Parse("YOUR_QDRANT_REST_URL") url, err := url.Parse("YOUR_QDRANT_REST_URL")
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
store, err := qdrant.New( store, err := qdrant.New(
qdrant.WithURL(*url), qdrant.WithURL(*url),
qdrant.WithCollectionName("YOUR_COLLECTION_NAME"), qdrant.WithCollectionName("YOUR_COLLECTION_NAME"),
qdrant.WithEmbedder(e), qdrant.WithEmbedder(e),
) )
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
}
``` ```
## Further Reading ## Further Reading