Method peekToken

pkg/sql/parser/parser.go:864–870

peekToken returns the next token without advancing the parser position. Returns an empty TokenWithSpan if at the end of input.

()

// peekToken returns the next token without advancing the parser position.
// Returns an empty TokenWithSpan if at the end of input.
func (p *Parser) peekToken() models.TokenWithSpan {
	nextPos := p.currentPos + 1
	if nextPos < len(p.tokens) {
		return p.tokens[nextPos]
	}
	return models.TokenWithSpan{}
}

// =============================================================================
// Type-based Helper Methods (Fast Int Comparisons)