Method LT

parser/input.go:53–55

LT mimics (*antlr.InputStream).LT.

(offset int)

// LT mimics (*antlr.InputStream).LT.
func (c *charStream) LT(offset int) int {
	return c.LA(offset)
}

// Mark implements (antlr.CharStream).Mark.
func (c *charStream) Mark() int {