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package ext
// DublinCoreExtension represents a feed extension
// for the Dublin Core specification.
type DublinCoreExtension struct {
Title []string `json:"title,omitempty"`
Creator []string `json:"creator,omitempty"`
Author []string `json:"author,omitempty"`
Subject []string `json:"subject,omitempty"`
Description []string `json:"description,omitempty"`
Publisher []string `json:"publisher,omitempty"`
Contributor []string `json:"contributor,omitempty"`
Date []string `json:"date,omitempty"`
Type []string `json:"type,omitempty"`
Format []string `json:"format,omitempty"`
Identifier []string `json:"identifier,omitempty"`
Source []string `json:"source,omitempty"`
Language []string `json:"language,omitempty"`
Relation []string `json:"relation,omitempty"`
Coverage []string `json:"coverage,omitempty"`
Rights []string `json:"rights,omitempty"`
}
// NewDublinCoreExtension creates a new DublinCoreExtension
// given the generic extension map for the "dc" prefix.
func NewDublinCoreExtension(extensions map[string][]Extension) *DublinCoreExtension {
dc := &DublinCoreExtension{}
dc.Title = parseTextArrayExtension("title", extensions)
dc.Creator = parseTextArrayExtension("creator", extensions)
dc.Author = parseTextArrayExtension("author", extensions)
dc.Subject = parseTextArrayExtension("subject", extensions)
dc.Description = parseTextArrayExtension("description", extensions)
dc.Publisher = parseTextArrayExtension("publisher", extensions)
dc.Contributor = parseTextArrayExtension("contributor", extensions)
dc.Date = parseTextArrayExtension("date", extensions)
dc.Type = parseTextArrayExtension("type", extensions)
dc.Format = parseTextArrayExtension("format", extensions)
dc.Identifier = parseTextArrayExtension("identifier", extensions)
dc.Source = parseTextArrayExtension("source", extensions)
dc.Language = parseTextArrayExtension("language", extensions)
dc.Relation = parseTextArrayExtension("relation", extensions)
dc.Coverage = parseTextArrayExtension("coverage", extensions)
dc.Rights = parseTextArrayExtension("rights", extensions)
return dc
}
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