// <del>abc</del> in HTML.
	Strikethrough bool

	// TaskListItems determines whether the parser accepts
	// “task list items” as defined in GitHub Flavored Markdown.
	// When a list item begins with the plain text [ ] or [x]
	// that turns into an unchecked or checked check box.
	TaskListItems bool

	// TODO
	AutoLinkText       bool
	AutoLinkAssumeHTTP bool

	// TODO
	Table bool

		case strings.HasPrefix(t, "''"):
			writeUntil(i)
			w.WriteRune('”')
			i += 2
			wrote = i
		default:
			i++
		}
	}
	flush(len(s))
	return out
}

// autoURL checks whether s begins with a URL that should be hyperlinked.
// If so, it returns the URL, which is a prefix of s, and ok == true.
// Otherwise it returns "", false.
// The caller should skip over the first len(url) bytes of s

	// error early. If limit is zero, there is no limit on calls to the
	// fuzz function.
	limit int64

	// warmup indicates whether this is a warmup input before fuzzing begins. If
	// true, the input should not be fuzzed.
	warmup bool

	// coverageData reflects the coordinator's current coverageMask.
	coverageData []byte
}

type fuzzResult struct {

		check.softErrorf(pos, NoNewVar, "no new variables on left side of :=")
		return
	}

	// declare new variables
	// spec: "The scope of a constant or variable identifier declared inside
	// a function begins at the end of the ConstSpec or VarSpec (ShortVarDecl
	// for short variable declarations) and ends at the end of the innermost
	// containing block."
	scopePos := endPos(rhs[len(rhs)-1])
	for _, obj := range newVars {

		check.softErrorf(pos, NoNewVar, "no new variables on left side of :=")
		return
	}

	// declare new variables
	// spec: "The scope of a constant or variable identifier declared inside
	// a function begins at the end of the ConstSpec or VarSpec (ShortVarDecl
	// for short variable declarations) and ends at the end of the innermost
	// containing block."
	scopePos := endPos(rhs[len(rhs)-1])
	for _, obj := range newVars {

				r.declare(spec, i, r.topScope, kind, spec.Names...)
			}
		case token.TYPE:
			for _, spec := range n.Specs {
				spec := spec.(*ast.TypeSpec)
				// Go spec: The scope of a type identifier declared inside a function begins
				// at the identifier in the TypeSpec and ends at the end of the innermost
				// containing block.
				r.declare(spec, nil, r.topScope, ast.Typ, spec.Name)
				if spec.TypeParams != nil {
					r.openScope(spec.Pos())

// returning empty string if this was successful or a string explaining
// the error if it was not.
// A version of the phase name with "_" replaced by " " is also checked for a match.
// If the phase name begins a '~' then the rest of the underscores-replaced-with-blanks
// version is used as a regular expression to match the phase name(s).
//
// Special cases that have turned out to be useful:

func tError(c context, s []byte) (context, int) {
	return c, len(s)
}

// eatAttrName returns the largest j such that s[i:j] is an attribute name.
// It returns an error if s[i:] does not look like it begins with an
// attribute name, such as encountering a quote mark without a preceding
// equals sign.
func eatAttrName(s []byte, i int) (int, *Error) {
	for j := i; j < len(s); j++ {
		switch s[j] {

		if err = fc(tx); err == nil {
			panicked = false
			return tx.Commit().Error
		}
	}

	panicked = false
	return
}

// Begin begins a transaction with any transaction options opts
func (db *DB) Begin(opts ...*sql.TxOptions) *DB {
	var (
		// clone statement
		tx  = db.getInstance().Session(&Session{Context: db.Statement.Context, NewDB: db.clone == 1})
		opt *sql.TxOptions
		err error
	)

Every package in a program must have a unique import path.
By convention, this is arranged by starting each path with a
unique prefix that belongs to you. For example, paths used
internally at Google all begin with 'google', and paths
denoting remote repositories begin with the path to the code,
such as 'github.com/user/repo'.

Packages in a program need not have unique package names,
but there are two reserved package names with special meaning.