syft/syft/pkg/cataloger/internal/cpegenerate/ruby.go

package cpegenerate

import "github.com/anchore/syft/syft/pkg"

func candidateVendorsForRuby(p pkg.Package) fieldCandidateSet {
	metadata, ok := p.Metadata.(pkg.RubyGemspec)
	if !ok {
		return nil
	}

	vendors := newFieldCandidateSet()

	for _, author := range metadata.Authors {
		// author could be a name or an email
		vendors.add(fieldCandidate{
			value:                 normalizePersonName(stripEmailSuffix(author)),
			disallowSubSelections: true,
		})
	}

	if metadata.Homepage != "" {
		vendors.union(candidateVendorsFromURL(metadata.Homepage))
	}

	return vendors
}