Fix up examples

examples/base64/base64.tm

@@ -29,7 +29,7 @@ lang Base64:
         return Base64.from_bytes(text:bytes())
 
     func from_bytes(bytes:[Byte] -> Base64?):
-        output := [Byte(0) for _ in bytes.length * 4 / 3 + 4]
+        output := &[Byte(0) for _ in bytes.length * 4 / 3 + 4]
         src := Int64(1)
         dest := Int64(1)
         while src + 2 <= bytes.length:
@@ -59,14 +59,14 @@ lang Base64:
             output[dest+2] = _EQUAL_BYTE
             output[dest+3] = _EQUAL_BYTE
 
-        return Base64.without_escaping(Text.from_bytes(output) or return none)
+        return Base64.without_escaping(Text.from_bytes(output[]) or return none)
 
     func decode_text(b64:Base64 -> Text?):
         return Text.from_bytes(b64:decode_bytes() or return none)
 
     func decode_bytes(b64:Base64 -> [Byte]?):
         bytes := b64.text_content:bytes()
-        output := [Byte(0) for _ in bytes.length/4 * 3]
+        output := &[Byte(0) for _ in bytes.length/4 * 3]
         src := Int64(1)
         dest := Int64(1)
         while src + 3 <= bytes.length:
@@ -84,9 +84,9 @@ lang Base64:
             dest += 3
 
         while output[-1] == 0xFF:
-            output = output:to(-2)
+            output[] = output:to(-2)
 
-        return output
+        return output[]
 
 func main(input=(/dev/stdin), decode=no):
     if decode:

examples/game/world.tm

@@ -73,7 +73,7 @@ struct World(player:@Player, goal:@Box, boxes:@[@Box], dt_accum=0.0, won=no):
 
     func load_map(w:@World, map:Text):
         if map:has($/[]/):
-            map = map:replace_all({$/[]/: "#", $/@{1..}/: "@", $/  /: " "})
+            map = map:replace_all({$/[]/="#", $/@{1..}/="@", $/  /=" "})
         w.boxes = @[:@Box]
         box_size := Vec2(50., 50.)
         for y,line in map:lines():

examples/ini/ini.tm

@@ -6,10 +6,10 @@ _HELP := "
     $_USAGE
 "
 
-func parse_ini(path:Path -> {Text:{Text:Text}}):
+func parse_ini(path:Path -> {Text,{Text,Text}}):
     text := path:read() or exit("Could not read INI file: $\[31;1]$(path.text_content)$\[]")
-    sections := @{:Text:@{Text:Text}}
-    current_section := @{:Text:Text}
+    sections := @{:Text,@{Text,Text}}
+    current_section := @{:Text,Text}
 
     # Line wraps:
     text = text:replace($/\{1 nl}{0+space}/, " ")
@@ -19,14 +19,14 @@ func parse_ini(path:Path -> {Text:{Text:Text}}):
         skip if line:starts_with(";") or line:starts_with("#")
         if line:matches($/[?]/):
             section_name := line:replace($/[?]/, "\1"):trim():lower()
-            current_section = @{:Text:Text}
+            current_section = @{:Text,Text}
             sections[section_name] = current_section
         else if line:matches($/{..}={..}/):
             key := line:replace($/{..}={..}/, "\1"):trim():lower()
             value := line:replace($/{..}={..}/, "\2"):trim()
             current_section[key] = value
 
-    return {k:v[] for k,v in sections[]}
+    return {k=v[] for k,v in sections[]}
 
 func main(path:Path, key:Text?):
     keys := (key or ""):split($|/|)

examples/tomodeps/tomodeps.tm

@@ -25,7 +25,7 @@ func _get_file_dependencies(file:Path -> {Dependency}):
                 deps:add(Dependency.Module(module_name))
     return deps[]
 
-func _build_dependency_graph(dep:Dependency, dependencies:@{Dependency:{Dependency}}):
+func _build_dependency_graph(dep:Dependency, dependencies:@{Dependency,{Dependency}}):
     return if dependencies:has(dep)
 
     dependencies[dep] = {:Dependency} # Placeholder
@@ -55,8 +55,8 @@ func _build_dependency_graph(dep:Dependency, dependencies:@{Dependency:{Dependen
     for dep2 in dep_deps:
         _build_dependency_graph(dep2, dependencies)
 
-func get_dependency_graph(dep:Dependency -> {Dependency:{Dependency}}):
-    graph := @{:Dependency:{Dependency}}
+func get_dependency_graph(dep:Dependency -> {Dependency,{Dependency}}):
+    graph := @{:Dependency,{Dependency}}
     _build_dependency_graph(dep, graph)
     return graph
 
@@ -70,7 +70,7 @@ func _printable_name(dep:Dependency -> Text):
         else:
             return "$(\x1b)[31;1m$(f.text_content) (not found)$(\x1b)[m"
 
-func _draw_tree(dep:Dependency, dependencies:{Dependency:{Dependency}}, already_printed:@{Dependency}, prefix="", is_last=yes):
+func _draw_tree(dep:Dependency, dependencies:{Dependency,{Dependency}}, already_printed:@{Dependency}, prefix="", is_last=yes):
     if already_printed:has(dep):
         say(prefix ++ (if is_last: "└── " else: "├── ") ++ _printable_name(dep) ++ " $\x1b[2m(recursive)$\x1b[m")
         return
@@ -85,7 +85,7 @@ func _draw_tree(dep:Dependency, dependencies:{Dependency:{Dependency}}, already_
         is_child_last := (i == children.length)
         _draw_tree(child, dependencies, already_printed, child_prefix, is_child_last)
 
-func draw_tree(dep:Dependency, dependencies:{Dependency:{Dependency}}):
+func draw_tree(dep:Dependency, dependencies:{Dependency,{Dependency}}):
     printed := @{:Dependency}
     say(_printable_name(dep))
     printed:add(dep)