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--- !ditz.rubyforge.org,2008-03-06/issue
title: should Duktape.line() instead be a helper which allows callstack introspection?
desc: ""
type: :task
component: duk
release: v0.10
reporter: sva <sami.vaarala@iki.fi>
status: :closed
disposition: :fixed
creation_time: 2014-02-18 15:29:56.019029 Z
references: []
id: a944889263f48455d533d1162bfeeab1ea121741
log_events:
- - 2014-02-18 15:29:56.194660 Z
- sva <sami.vaarala@iki.fi>
- created
- ""
- - 2014-02-18 21:53:44.505216 Z
- sva <sami.vaarala@iki.fi>
- commented
- |-
In addition to callstack introspection one would also need the ability to
get a thread's resumer to be able to enumerate the whole coroutine chain.
Perhaps Duktape.act() should be merged with Duktape.info() into a shared
function to introspect Duktape values. For threads, an optional second
argument could request for a certain callstack entry to be introspected.
The thread fields could provide the resumer reference.
If this were done, then Duktape.info() array format would probably need
to be something more verbose and more easily extensible. Other value
types also have additional interesting fields from an introspection
perspective. For instance, buffer values have a buffer fixed/dynamic
type and a potential spare.
- - 2014-04-13 01:05:33.886048 Z
- Sami Vaarala <sami.vaarala@iki.fi>
- closed with disposition fixed
- ""