11 lines
207 B
Nim
11 lines
207 B
Nim
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import macros
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macro check(ex: untyped): typed =
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var info = ex.lineinfo
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var expString = ex.toStrLit
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result = quote do:
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if not `ex`:
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echo `info`, ": Check failed: ", `expString`
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check 1 < 2
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