Improved docs (allman syntax)

content/docs/guide/control-flow.mdx

@@ -7,17 +7,20 @@ icon: ArrowLeftRight
 ### If/Else
 
 ```mist
-if condition {
+if condition
+{
     // body
-} else if other_condition {
+}
+else if other_condition
+{
     // body
-} else {
+}
+else
+{
     // body
 }
 ```
 
-Conditions must be parenthesized: `if (expr) { }` or `if expr_no_struct { }` (struct literals require parentheses).
-
 Used as an expression:
 
 ```mist
@@ -27,7 +30,8 @@ let x = if true { 1 } else { 2 };
 ### While
 
 ```mist
-while condition {
+while condition
+{
     // body
 }
 ```
@@ -35,11 +39,13 @@ while condition {
 ### For
 
 ```mist
-for pattern in iterator {
+for pattern in iterator
+{
     // body
 }
 
-for i in 0 .. 10 {
+for i in 0 .. 10
+{
     // body
 }
 ```
@@ -47,7 +53,8 @@ for i in 0 .. 10 {
 ### C-Style For
 
 ```mist
-for (let mut i = 0; i < 10; i++) {
+for (let mut i = 0; i < 10; i++)
+{
     // body
 }
 ```
@@ -55,7 +62,8 @@ for (let mut i = 0; i < 10; i++) {
 ### Loop
 
 ```mist
-loop {
+loop
+{
     // infinite loop
 }
 ```