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package list
import (
"fmt"
"github.com/jedib0t/go-pretty/v6/text"
)
func Example() {
lw := NewWriter()
// append a tree
lw.AppendItem("George. R. R. Martin")
lw.Indent()
lw.AppendItem("A Song of Ice and Fire")
lw.Indent()
lw.AppendItems([]interface{}{
"Arya Stark",
"Bran Stark",
"Rickon Stark",
"Robb Stark",
"Sansa Stark",
"Jon Snow",
})
lw.UnIndent()
lw.UnIndent()
// append another tree
lw.AppendItem("Stephen King")
lw.Indent()
lw.AppendItem("The Dark Tower")
lw.Indent()
lw.AppendItems([]interface{}{
"Jake Chambers",
"Randal Flagg",
"Roland Deschain",
})
lw.UnIndent()
lw.AppendItem("the shawshank redemption")
lw.Indent()
lw.AppendItems([]interface{}{
"andy dufresne",
"byron hadley",
"ellis boyd redding",
"samuel norton",
})
// customize rendering
lw.SetStyle(StyleConnectedLight)
lw.Style().CharItemTop = "├"
lw.Style().Format = text.FormatTitle
// render it
fmt.Printf("Simple List:\n%s", lw.Render())
// Output: Simple List:
// ├ George. R. R. Martin
// │ └─ A Song Of Ice And Fire
// │ ├─ Arya Stark
// │ ├─ Bran Stark
// │ ├─ Rickon Stark
// │ ├─ Robb Stark
// │ ├─ Sansa Stark
// │ └─ Jon Snow
// └─ Stephen King
// ├─ The Dark Tower
// │ ├─ Jake Chambers
// │ ├─ Randal Flagg
// │ └─ Roland Deschain
// └─ The Shawshank Redemption
// ├─ Andy Dufresne
// ├─ Byron Hadley
// ├─ Ellis Boyd Redding
// └─ Samuel Norton
}
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