[BREAKING] Feat: quotation is now using ()

tests/forth/comparison.rs

@@ -187,30 +187,30 @@ fn nor_ff() {
 
 #[test]
 fn ifelse_true() {
-    expect_int("{ 42 } { 99 } 1 ifelse", 42);
+    expect_int("( 42 ) ( 99 ) 1 ifelse", 42);
 }
 
 #[test]
 fn ifelse_false() {
-    expect_int("{ 42 } { 99 } 0 ifelse", 99);
+    expect_int("( 42 ) ( 99 ) 0 ifelse", 99);
 }
 
 #[test]
 fn select_first() {
-    expect_int("{ 10 } { 20 } { 30 } 0 select", 10);
+    expect_int("( 10 ) ( 20 ) ( 30 ) 0 select", 10);
 }
 
 #[test]
 fn select_second() {
-    expect_int("{ 10 } { 20 } { 30 } 1 select", 20);
+    expect_int("( 10 ) ( 20 ) ( 30 ) 1 select", 20);
 }
 
 #[test]
 fn select_third() {
-    expect_int("{ 10 } { 20 } { 30 } 2 select", 30);
+    expect_int("( 10 ) ( 20 ) ( 30 ) 2 select", 30);
 }
 
 #[test]
 fn select_preserves_stack() {
-    expect_int("5 { 10 } { 20 } 0 select +", 15);
+    expect_int("5 ( 10 ) ( 20 ) 0 select +", 15);
 }