diff --git a/lib/coffeescript/nodes.js b/lib/coffeescript/nodes.js
index 22539765..0746ca6e 100644
--- a/lib/coffeescript/nodes.js
+++ b/lib/coffeescript/nodes.js
@@ -3286,7 +3286,9 @@
         answer = compiledName.concat(this.makeCode(` ${this.context || '='} `), val);
         // Per https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment#Assignment_without_declaration,
         // if we’re destructuring without declaring, the destructuring assignment must be wrapped in parentheses.
-        if (o.level > LEVEL_LIST || o.level === LEVEL_TOP && isValue && this.variable.base instanceof Obj && !this.nestedLhs && !(this.param === true)) {
+        // The assignment is wrapped in parentheses if 'o.level' has lower precedence than LEVEL_LIST (3)
+        // (i.e. LEVEL_COND (4), LEVEL_OP (5) or LEVEL_ACCESS (6)), or if we're destructuring object, e.g. {a,b} = obj.
+        if (o.level > LEVEL_LIST || isValue && this.variable.base instanceof Obj && !this.nestedLhs && !(this.param === true)) {
           return this.wrapInParentheses(answer);
         } else {
           return answer;
diff --git a/src/nodes.coffee b/src/nodes.coffee
index edc095bd..1ea828e9 100644
--- a/src/nodes.coffee
+++ b/src/nodes.coffee
@@ -2209,7 +2209,9 @@ exports.Assign = class Assign extends Base
     answer = compiledName.concat @makeCode(" #{ @context or '=' } "), val
     # Per https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment#Assignment_without_declaration,
     # if we’re destructuring without declaring, the destructuring assignment must be wrapped in parentheses.
-    if o.level > LEVEL_LIST or o.level is LEVEL_TOP and isValue and @variable.base instanceof Obj and not @nestedLhs and not (@param is yes)
+    # The assignment is wrapped in parentheses if 'o.level' has lower precedence than LEVEL_LIST (3)
+    # (i.e. LEVEL_COND (4), LEVEL_OP (5) or LEVEL_ACCESS (6)), or if we're destructuring object, e.g. {a,b} = obj.
+    if o.level > LEVEL_LIST or isValue and @variable.base instanceof Obj and not @nestedLhs and not (@param is yes)
       @wrapInParentheses answer
     else
       answer
diff --git a/test/assignment.coffee b/test/assignment.coffee
index b62f6cd1..b2bf3e35 100644
--- a/test/assignment.coffee
+++ b/test/assignment.coffee
@@ -178,6 +178,13 @@ test "#713: destructuring assignment should return right-hand-side value", ->
   eq nonceB, b
   eq nonceB, d
 
+test "#4787 destructuring of objects within arrays", ->
+  arr = [1, {a:1, b:2}]
+  [...,{a, b}] = arr
+  eq a, 1
+  eq b, arr[1].b
+  deepEqual {a, b}, arr[1]
+
 test "destructuring assignment with splats", ->
   a = {}; b = {}; c = {}; d = {}; e = {}
   [x,y...,z] = [a,b,c,d,e]