Bob Nystrom
a1365c4183
Refactor `finishBlock` in `wren_compiler.c` to detect single-expression bodies (no newline after `{`) and leave a value on the stack, enabling implicit returns for methods and functions. Add `finishBody` wrapper to handle constructor flag. Update all benchmark and test `.wren` files to remove explicit `return` keywords from getters and single-expression methods, relying on the new implicit return behavior. Remove old `return_null_if_brace.wren` test, add `newline_body.wren`, `newline_in_expression_block.wren`, and `no_newline_before_close.wren` tests for edge cases.
13 lines
378 B
Plaintext
13 lines
378 B
Plaintext
class Foo {
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bar { "on instance" }
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static bar { "on metaclass" }
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bar(arg) { "on instance " + arg }
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static bar(arg) { "on metaclass " + arg }
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}
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IO.print((new Foo).bar) // expect: on instance
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IO.print(Foo.bar) // expect: on metaclass
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IO.print((new Foo).bar("arg")) // expect: on instance arg
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IO.print(Foo.bar("arg")) // expect: on metaclass arg
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