forked from Mirror/wren
58e4d26648
Get rid of the separate opt-in IO class and replace it with a core System class. - Remove wren_io.c, wren_io.h, and io.wren. - Remove the flags that disable it. - Remove the overloads for print() with different arity. (It was an experiment, but I don't think it's that useful.) - Remove IO.read(). That will reappear using libuv in the CLI at some point. - Remove IO.time. Doesn't seem to have been used. - Update all of the tests, docs, etc. I'm sorry for all the breakage this causes, but I think "System" is a better name for this class (it makes it natural to add things like "System.gc()") and frees up "IO" for referring to the CLI's IO module.
8 lines
171 B
Plaintext
8 lines
171 B
Plaintext
var a = {1: 1, 2: 2, 3: 3}
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a.clear()
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System.print(a) // expect: {}
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System.print(a.count) // expect: 0
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// Returns null.
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System.print({1: 2}.clear()) // expect: null
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