//go:build !yq_nojson package yqlib import ( "bytes" "io" "github.com/goccy/go-json" ) type jsonEncoder struct { indentString string colorise bool UnwrapScalar bool } func NewJSONEncoder(indent int, colorise bool, unwrapScalar bool) Encoder { var indentString = "" for index := 0; index < indent; index++ { indentString = indentString + " " } return &jsonEncoder{indentString, colorise, unwrapScalar} } func (je *jsonEncoder) CanHandleAliases() bool { return false } func (je *jsonEncoder) PrintDocumentSeparator(writer io.Writer) error { return nil } func (je *jsonEncoder) PrintLeadingContent(writer io.Writer, content string) error { return nil } func (je *jsonEncoder) Encode(writer io.Writer, node *CandidateNode) error { log.Debugf("I need to encode %v", NodeToString(node)) log.Debugf("kids %v", len(node.Content)) if node.Kind == ScalarNode && je.UnwrapScalar { return writeString(writer, node.Value+"\n") } destination := writer tempBuffer := bytes.NewBuffer(nil) if je.colorise { destination = tempBuffer } var encoder = json.NewEncoder(destination) encoder.SetEscapeHTML(false) // do not escape html chars e.g. &, <, > encoder.SetIndent("", je.indentString) err := encoder.Encode(node) if err != nil { return err } if je.colorise { return colorizeAndPrint(tempBuffer.Bytes(), writer) } return nil }