Struct IntVar

go/core/pkg/env/var.go:213–216

---------- IntVar ---------- IntVar is a registered environment variable that holds an integer value.

// IntVar is a registered environment variable that holds an integer value.
type IntVar struct {
	v            Var
	defaultValue int
}

// RegisterIntVar registers an integer environment variable and returns a typed accessor.
func RegisterIntVar(name string, defaultValue int, description string, component Component) IntVar {