koki-develop/qiita-cli

package printers

import (
    "encoding/json"
    "io"
)

var (
    JSON = Register("json", NewJSONPrinter())
)

type JSONPrinter struct{}

func NewJSONPrinter() *JSONPrinter {
    return &JSONPrinter{}
}

func (*JSONPrinter) Print(w io.Writer, p Printable) error {
    enc := json.NewEncoder(w)
    enc.SetIndent("", "  ")
    if err := enc.Encode(p); err != nil {
        return err
    }
    return nil
}

func (p *JSONPrinter) SetColumns(cols []string) {
    // noop
}