Source/bindings/core/v8/DebuggerScript.js - Issue 694753002: DevTools: Show preview for ES6 MapIterator, SetIterator in console.

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Unified Diff: Source/bindings/core/v8/DebuggerScript.js

Issue 694753002: DevTools: Show preview for ES6 MapIterator, SetIterator in console. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 1 month ago

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Index: Source/bindings/core/v8/DebuggerScript.js

diff --git a/Source/bindings/core/v8/DebuggerScript.js b/Source/bindings/core/v8/DebuggerScript.js

index 1fc047bea482ae970719ce54387c2168bc725613..f15e05f0b782dcf3c1d956188085fcecd566c8b5 100644

--- a/Source/bindings/core/v8/DebuggerScript.js

+++ b/Source/bindings/core/v8/DebuggerScript.js

@@ -90,9 +90,9 @@ DebuggerScript.getCollectionEntries = function(object)

var mirror = MakeMirror(object, true /* transient */);

if (mirror.isMap())

return mirror.entries();

- if (mirror.isSet()) {

+ if (mirror.isSet() || mirror.isIterator()) {

var result = [];

- var values = mirror.values();

+ var values = mirror.isSet() ? mirror.values() : mirror.preview();

for (var i = 0; i < values.length; ++i)

result.push({ value: values[i] });

return result;