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30 lines
521 B
Markdown
30 lines
521 B
Markdown
# pagination
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A simple helper for dealing with pagination.
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```
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go get github.com/ory/pagination
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```
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## Example
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```go
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package main
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import (
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"github.com/ory/pagination"
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"net/http"
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"net/url"
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"fmt"
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)
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func main() {
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u, _ := url.Parse("http://localhost/foo?offset=0&limit=10")
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limit, offset := pagination.Parse(&http.Request{URL: u}, 5, 5, 10)
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items := []string{"a", "b", "c", "d"}
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start, end := pagination.Index(limit, offset, len(items))
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fmt.Printf("Got items: %v", items[start:end])
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}
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```
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