mirror of
https://github.com/luau-lang/luau.git
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3f1508c83a
- Improve error recovery during type checking - Initial (not fully complete) implementation for singleton types (RFC RFC: Singleton types #37) - Implement a C-friendly interface for compiler (luacode.h) - Remove C++ features from lua.h (removed default arguments from luau_load and lua_pushcfunction) - Fix lua_breakpoint behavior when enabled=false - Implement coroutine.close (RFC RFC: coroutine.close #88) Note, this introduces small breaking changes in lua.h: - luau_load env argument is now required, pass an extra 0 - lua_pushcfunction now must be called with 3 arguments; if you were calling it with 2 arguments, pass an extra NULL; if you were calling it with 4, use lua_pushcclosure. These changes are necessary to make sure lua.h can be used from pure C - the future release will make it possible by adding an option to luaconf.h to change function name mangling to be C-compatible. We don't anticipate breaking the FFI interface in the future, but this change was necessary to restore C compatibility. Closes #121 Fixes #213
57 lines
1 KiB
Lua
57 lines
1 KiB
Lua
-- This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
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print "testing debugger" -- note, this file can't run in isolation from C tests
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local a = 5
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function foo(b)
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print("in foo", b)
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a = 6
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end
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breakpoint(8)
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foo(50)
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breakpoint(16) -- next line
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print("here")
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function coro(arg)
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print("before coro break")
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a = arg
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print("after coro break")
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return 42
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end
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breakpoint(20) -- break inside coro()
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a = 7
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local co = coroutine.create(coro)
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local _, res = coroutine.resume(co, 8) -- this breaks and resumes!
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assert(res == 42)
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local cof = coroutine.wrap(coro)
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assert(cof(9) == 42) -- this breaks and resumes!
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function corobad()
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print("before coro break")
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error("oops")
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end
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assert(a == 9)
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breakpoint(38) -- break inside corobad()
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local co = coroutine.create(corobad)
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assert(coroutine.resume(co) == false) -- this breaks, resumes and dies!
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function bar()
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print("in bar")
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end
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breakpoint(49)
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breakpoint(49, false) -- validate that disabling breakpoints works
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bar()
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return 'OK'
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