diff --git a/src/macros.yay b/src/macros.yay
index cd0ba99..4018626 100644
--- a/src/macros.yay
+++ b/src/macros.yay
@@ -1,16 +1,59 @@
 <?php
 
 macro {
-    <>
+    = <>
 } >> {
-    (new \Pre\Collections\Collection)
+    = (new \Pre\Collections\Collection)
 }
 
+macro {
+    = {}
+} >> {
+    = (new \Pre\Collections\Collection)
+}
+
+macro ·recursion {
+    ·chain(
+        ·either(
+            ·token("<"),
+            ·token("{")
+        ),
+        ·angle_layer()·values,
+        ·either(
+            ·token(">"),
+            ·token("}")
+        ),
+        ·token("="),
+        ·_()·keys
+    )
+} >> function($ast) {
+    $keys = new \Yay\Ast("·keys");
+
+    foreach ($ast->{"·values"} as $token) {
+        if (!$token->is(T_VARIABLE)) {
+            continue;
+        }
+
+        $keys->push(new \Yay\Ast("·var", $token));
+    }
+
+    $ast->append($keys);
+} >> {··trim(
+    [··trim(·keys ···(, ) {··trim( ··stringify(··unvar(·var)) => ·var )})] =
+)}
+
 macro ·recursion {
     ·chain(
-        ·token("<"),
+        ·token("="),
+        ·either(
+            ·token("<"),
+            ·token("{")
+        ),
         ·angle_layer()·values,
-        ·token(">"),
+        ·either(
+            ·token(">"),
+            ·token("}")
+        ),
         ·_()·is_array,
         ·_()·is_not_array
     )
@@ -36,10 +79,10 @@ macro ·recursion {
     $ast->append($append);
 } >> {··trim(
     ·is_array ?·{
-        (new \Pre\Collections\Collection([·values]))
+        = (new \Pre\Collections\Collection([·values]))
     }
 
     ·is_not_array ?·{
-        (new \Pre\Collections\Collection(·values))
+        = (new \Pre\Collections\Collection(·values))
     }
 )}
diff --git a/src/parsers.php b/src/parsers.php
index e52749c..640389f 100644
--- a/src/parsers.php
+++ b/src/parsers.php
@@ -5,6 +5,8 @@
 const ANGLE_LAYER_DELIMITERS = [
     "<" => 1,
     ">" => -1,
+    "{" => 2,
+    "}" => -2,
 ];
 
 function angle_layer(): Parser
diff --git a/tests/specs/collections.spec b/tests/specs/collections.spec
index b5d7bea..4c0f109 100644
--- a/tests/specs/collections.spec
+++ b/tests/specs/collections.spec
@@ -4,25 +4,54 @@ Test collections macros
 
 --GIVEN--
 
-$a = <>;
+$a1 = <>;
 
-$b = <$a>;
+$a2 = {};
 
-$c = <"foo" => "bar">;
+$b1 = <$a1>;
 
-$d = <
+$b2 = {$a2};
+
+$c1 = <"foo" => "bar">;
+
+$c2 = {"foo" => "bar"};
+
+$d1 = <
     "hello" => "world",
     "goodbye" => "world",
 >;
 
+$d2 = {
+    "hello" => "world",
+    "goodbye" => "world",
+};
+
+< $a, $b, $c > = ["a" => 1, "b" => 2, "c" => 3];
+
+{ $a, $b, $c } = ["a" => 1, "b" => 2, "c" => 3];
+
 --EXPECT--
 
-$a = (new \Pre\Collections\Collection);
+$a1 = (new \Pre\Collections\Collection);
 
-$b = (new \Pre\Collections\Collection($a));
+$a2 = (new \Pre\Collections\Collection);
 
-$c = (new \Pre\Collections\Collection(["foo" => "bar"]));
+$b1 = (new \Pre\Collections\Collection($a1));
 
-$d = (new \Pre\Collections\Collection(["hello" => "world",
+$b2 = (new \Pre\Collections\Collection($a2));
+
+$c1 = (new \Pre\Collections\Collection(["foo" => "bar"]));
+
+$c2 = (new \Pre\Collections\Collection(["foo" => "bar"]));
+
+$d1 = (new \Pre\Collections\Collection(["hello" => "world",
+    "goodbye" => "world",
+]));
+
+$d2 = (new \Pre\Collections\Collection(["hello" => "world",
     "goodbye" => "world",
 ]));
+
+['a' => $a, 'b' => $b, 'c' => $c] = ["a" => 1, "b" => 2, "c" => 3];
+
+['a' => $a, 'b' => $b, 'c' => $c] = ["a" => 1, "b" => 2, "c" => 3];