wren/test/core/system/write_all.wren

class Foo {
  construct new() {}

  toString { "Foo" }
}

System.writeAll([]) // expect:
System.print()
System.writeAll([1, true, Foo.new(), "s"]) // expect: 1trueFoos
System.print()
"IO" -> "System". 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. 2015-09-15 07:46:09 -07:00			`class Foo {`
			`construct new() {}`

			`toString { "Foo" }`
			`}`

			`System.writeAll([]) // expect:`
			`System.print()`
			`System.writeAll([1, true, Foo.new(), "s"]) // expect: 1trueFoos`
			`System.print()`