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34 lines
1.3 KiB
34 lines
1.3 KiB
--- !ditz.rubyforge.org,2008-03-06/issue
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title: add a duk_def_prop() variant with 'length' special behavior, would be useful for Array built-ins
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desc: |-
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Array built-ins now need to set elements with raw duk_def_prop() calls, keep
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track of desired result 'length' manually, and finally set the result 'length'
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explicitly with a duk_def_prop() call.
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This is nice in that no special behaviors are invoked while iterating a
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potentially large number of elements, but it's a bit awkward to keep track
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of the desired length every step of the way.
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Another approach would be to have a duk_def_prop() variant with array
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'length' special handling. This would at least be an option in the built-in
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code: faster primitives would keep track of 'length' manually, slower ones
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would use the duk_def_prop() variant with special 'length' handling.
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type: :task
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component: duk
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release: v0.11
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reporter: sva <sami.vaarala@iki.fi>
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status: :unstarted
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disposition:
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creation_time: 2014-01-22 21:15:05.895258 Z
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references: []
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id: d48b05e096aba33dd050f06f1e0b55fae9a8105d
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log_events:
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- - 2014-01-22 21:15:06.063327 Z
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- sva <sami.vaarala@iki.fi>
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- created
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- ""
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- - 2014-04-10 19:47:19.470226 Z
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- Sami Vaarala <sami.vaarala@iki.fi>
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- assigned to release v0.11 from v0.10
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- ""
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