style: moved functions around

pkg/saccharine/statement.go

@@ -0,0 +1,30 @@
+package saccharine
+
+type Statement interface {
+	IsStatement()
+}
+
+/** ------------------------------------------------------------------------- */
+
+type LetStatement struct {
+	Name       string
+	Parameters []string
+	Body       Expression
+}
+
+type DeclareStatement struct {
+	Value Expression
+}
+
+func (LetStatement) IsStatement()     {}
+func (DeclareStatement) IsStatement() {}
+
+/** ------------------------------------------------------------------------- */
+
+func NewLet(name string, parameters []string, body Expression) *LetStatement {
+	return &LetStatement{Name: name, Parameters: parameters, Body: body}
+}
+
+func NewDeclare(value Expression) *DeclareStatement {
+	return &DeclareStatement{Value: value}
+}