Method IterVar2

common/ast/expr.go:283–283

IterVar2 returns the second iteration variable name. When the value is non-empty, the comprehension is a two-variable comprehension.

()

	//
	// When the value is non-empty, the comprehension is a two-variable comprehension.
	IterVar2() string

	// HasIterVar2 returns true if the second iteration variable is non-empty.
	HasIterVar2() bool