ajvincent / es-membrane

An ECMAScript implementation of a Membrane, allowing users to dynamically hide, override, or extend objects in JavaScript with controlled effects on the original objects.
ISC License
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FF57 reports duplicated "secondExtra" key as a proxy assertion violation #117

Closed ajvincent closed 6 years ago

ajvincent commented 6 years ago

ObjectGraphHandler.prototype.setOwnKeys is clearly guilty.