Method current

tokenizer/tokenizer.go:154–156

current returns the run at the 0th index of the input.

()

// current returns the run at the 0th index of the input.
func (t *Tokenizer) current() rune {
	return t.getRuneAt(0)
}

// getRuneAt returns the rune at the ith index of the input.
func (t *Tokenizer) getRuneAt(i int) rune {