From bac38639c3e108e5ddf92b5dfe3fd34d00aa40f5 Mon Sep 17 00:00:00 2001
From: Emil Valeev <emil.musician@gmail.com>
Date: Sun, 4 Feb 2024 12:04:35 +0600
Subject: [PATCH] refactor(examples)

---
 examples/3_interfaces/main.neva                | 18 +++++++++---------
 examples/6_struct_builder/with_sugar/main.neva |  8 ++++----
 examples/7_struct_selector/verbose/main.neva   |  5 +++--
 .../7_struct_selector/with_selectors/main.neva |  4 ++--
 std/builtin/base.neva                          |  1 +
 std/builtin/bridges.neva                       |  2 +-
 6 files changed, 20 insertions(+), 18 deletions(-)

diff --git a/examples/3_interfaces/main.neva b/examples/3_interfaces/main.neva
index 37c42a1a..19101432 100644
--- a/examples/3_interfaces/main.neva
+++ b/examples/3_interfaces/main.neva
@@ -2,29 +2,29 @@
 // It's essential to understand bridges.
 
 interfaces {
-    IExample<T>(msg T) (msg T)
+    IExample<T>(data T) (sig T)
 }
 
 components {
     Main(enter any) (exit any) {
         nodes {
-            sub SubComponent {
-                dep Printer<any>
+            subNode SecondComponent {
+                depNode Printer<any>
             }
         }
         net {
-            in:enter -> sub:msg
-            sub:msg -> out:exit
+            in:enter -> subNode:msg
+            subNode:msg -> out:exit
         }
     }
     
-    SubComponent (msg any) (msg any) {
+    SecondComponent (msg any) (msg any) {
         nodes {
-            dep IExample<any>
+            depNode IExample<any>
         }
         net {
-            in:msg -> dep:msg
-            dep:msg -> out:msg
+            in:msg -> depNode:data
+            depNode:sig -> out:msg
         }
     }
 }
\ No newline at end of file
diff --git a/examples/6_struct_builder/with_sugar/main.neva b/examples/6_struct_builder/with_sugar/main.neva
index 4c9a1294..82481ec2 100644
--- a/examples/6_struct_builder/with_sugar/main.neva
+++ b/examples/6_struct_builder/with_sugar/main.neva
@@ -16,10 +16,10 @@ components {
             print Print<User>
         }
         net {
-            32 -> builder.age
-            'John' -> builder.name
-            builder.v -> print.v
-            print.v -> out:exit
+            32 -> builder:age
+            'John' -> builder:name
+            builder:msg -> print:data
+            print:sig -> out:exit
         }
     }
 }
\ No newline at end of file
diff --git a/examples/7_struct_selector/verbose/main.neva b/examples/7_struct_selector/verbose/main.neva
index bef78f4e..7e9fac9a 100644
--- a/examples/7_struct_selector/verbose/main.neva
+++ b/examples/7_struct_selector/verbose/main.neva
@@ -13,8 +13,8 @@ types {
 
 const {
     user User {
-        name: 'john'
-        pet: { name: 'Charley' }
+        name: 'John',
+        pet: { name: 'Charley' },
     }
     path list<string> ['pet', 'name']
 }
@@ -23,6 +23,7 @@ components {
     Main(enter any) (exit any) {
         nodes {
             printer Printer<string>
+
             #runtime_func_msg(path)
             selector StructSelector<string>
         }
diff --git a/examples/7_struct_selector/with_selectors/main.neva b/examples/7_struct_selector/with_selectors/main.neva
index 49a8d7f2..afffc3f3 100644
--- a/examples/7_struct_selector/with_selectors/main.neva
+++ b/examples/7_struct_selector/with_selectors/main.neva
@@ -9,7 +9,7 @@ types {
 }
 
 const {
-    u User {
+    user User {
         age: 32
         name: 'john'
     }
@@ -22,7 +22,7 @@ components {
             printer Printer<string>
         }
         net {
-            in:enter -> ($u.pet.name -> printer:msg)
+            in:enter -> ($user.pet.name -> printer:msg)
             printer:msg -> out:exit
         }
     }
diff --git a/std/builtin/base.neva b/std/builtin/base.neva
index 1b61b658..a9ebccd1 100644
--- a/std/builtin/base.neva
+++ b/std/builtin/base.neva
@@ -11,6 +11,7 @@ types {
     pub list<T>
 
     pub stream<T> maybe<T>
+    
     pub error struct {
         text string
         child maybe<error>
diff --git a/std/builtin/bridges.neva b/std/builtin/bridges.neva
index 2aed0a63..594c5fab 100644
--- a/std/builtin/bridges.neva
+++ b/std/builtin/bridges.neva
@@ -2,7 +2,7 @@
 // they serve as adapters for stream handlers and outside world:
 
 interfaces {
-    IStreamHandler<T>(seq stream<T>) (res T)
+    pub IStreamHandler<T>(seq stream<T>) (res T)
 }
 
 components {