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.
11 lines
305 B
Plaintext
11 lines
305 B
Plaintext
// Evaluate the 'then' expression if the condition is true.
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if (true) System.print("good") // expect: good
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if (false) System.print("bad")
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// Allow block body.
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if (true) { System.print("block") } // expect: block
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// Assignment in if condition.
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var a = false
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if (a = true) System.print(a) // expect: true
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