Method matchFields

sup/parser-values.go:299–324

()

}

func (p *Parser) matchFields() ([]ast.Field, error) {
	l := p.lexer
	var fields []ast.Field
	seen := make(map[string]struct{})
	for {
		field, err := p.matchField()
		if err != nil {
			return nil, err
		}
		if field == nil {
			break
		}
		if _, ok := seen[field.Name]; !ok {
			fields = append(fields, *field)
		}
		seen[field.Name] = struct{}{}
		ok, err := l.match(',')
		if err != nil {
			return nil, err
		}
		if !ok {
			break
		}
	}
	return fields, nil
}

func (p *Parser) matchField() (*ast.Field, error) {
	l := p.lexer