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--- !ditz.rubyforge.org,2008-03-06/issue
title: "Proxy: prototype walk semantics"
desc: |-
The Proxy [[GetPrototypeOf]] internal method resumes prototype walk
from [[ProxyTarget]] if no getPrototypeOf trap exists. We don't
support getPrototypeOf trap now; internal prototype walks don't have
the [[GetPrototypeOf]] behavior and the walks will operate on the proxy
instead.
This is incorrect and will lead to some incorrect results - such as
instanceof working poorly.
Fixing this requires that all prototype walks in Duktape must take
proxies into account.
type: :task
component: duk
release: v1.2
reporter: Sami Vaarala <sami.vaarala@iki.fi>
status: :unstarted
disposition:
creation_time: 2014-04-28 10:12:24.982978 Z
references: []
id: 90be1af3f0df607b65410b6507534c29b8ba8d1b
log_events:
- - 2014-04-28 10:12:25.174913 Z
- Sami Vaarala <sami.vaarala@iki.fi>
- created
- ""
- - 2014-06-11 16:02:26.434941 Z
- Sami Vaarala <sami.vaarala@iki.fi>
- assigned to release v0.12 from v0.11
- ""
- - 2014-08-22 08:46:21.026374 Z
- Sami Vaarala <sami.vaarala@iki.fi>
- assigned to release v1.1 from v0.12
- ""
- - 2014-11-13 06:59:29.625414 Z
- Sami Vaarala <sami.vaarala@iki.fi>
- assigned to release v1.2 from v1.1
- ""