refactor: re-export FormatterOption for public SDK consumers

Author: dlevy-msft-sql

pkg/sqlcmd/format.go

@@ -88,18 +88,17 @@ type sqlCmdFormatterType struct {
 	rawErrors            bool
 }
 
-// formatterOption configures a Formatter returned by NewSQLCmdDefaultFormatter.
-// The type is unexported so options must come from helpers in this package.
-type formatterOption func(*sqlCmdFormatterType)
+// FormatterOption configures a Formatter returned by NewSQLCmdDefaultFormatter.
+type FormatterOption func(*sqlCmdFormatterType)
 
 // WithRawErrors implements -j: when raw is true, AddError keeps the "mssql: "
 // prefix that go-mssqldb adds to error text instead of stripping it.
-func WithRawErrors(raw bool) formatterOption {
+func WithRawErrors(raw bool) FormatterOption {
 	return func(f *sqlCmdFormatterType) { f.rawErrors = raw }
 }
 
 // NewSQLCmdDefaultFormatter returns a Formatter that mimics the original ODBC-based sqlcmd formatter
-func NewSQLCmdDefaultFormatter(removeTrailingSpaces bool, ccb ControlCharacterBehavior, opts ...formatterOption) Formatter {
+func NewSQLCmdDefaultFormatter(removeTrailingSpaces bool, ccb ControlCharacterBehavior, opts ...FormatterOption) Formatter {
 	f := &sqlCmdFormatterType{
 		removeTrailingSpaces: removeTrailingSpaces,
 		format:               "horizontal",