Bob Nystrom
aa72900a9e
- Delete wren_io.c, wren_io.h, and io.wren source files - Remove multi-arity print overloads and IO.read/IO.time methods - Add System class with print, printAll, write, writeAll methods to core.wren - Update all documentation examples and README to use System.print instead of IO.print
41 lines
681 B
Plaintext
41 lines
681 B
Plaintext
class A {
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construct new(arg) {
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System.print("new A " + arg)
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_field = arg
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}
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aField { _field }
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}
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class B is A {
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construct new(arg1, arg2) {
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super(arg2)
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System.print("new B " + arg1)
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_field = arg1
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}
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bField { _field }
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}
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class C is B {
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construct new() {
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super("one", "two")
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System.print("new C")
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_field = "c"
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}
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cField { _field }
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}
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var c = C.new()
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// expect: new A two
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// expect: new B one
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// expect: new C
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System.print(c is A) // expect: true
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System.print(c is B) // expect: true
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System.print(c is C) // expect: true
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System.print(c.aField) // expect: two
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System.print(c.bField) // expect: one
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System.print(c.cField) // expect: c
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