51cf1e2921
This removes the exclusive from the res names and edge names. We now require that the names should be lists of strings, however they can still be single strings if that can be determined statically. Programmers should explicitly wrap their variables in a string by interpolation to force this, or in square brackets to force a list. The former is generally preferable because it generates a small function graph since it doesn't need to build a list.
21 lines
449 B
Plaintext
21 lines
449 B
Plaintext
-- main.mcl --
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$x = "i am x" # i am top-level
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class c2() {
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$z = "i am y and " + $x
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#$x = $x # not allowed
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$tmpx = $x # this $x is actually from below, not from the parent scope!
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#$x = $x + "wow" # allowed?
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$x = $tmpx + "wow" # circular with itself ($x) in this scope!
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}
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include c2 as f1
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test "${f1.z}" {}
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test "${f1.x}" {} # tricky
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test "${f1.newx}" {}
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-- OUTPUT --
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# err: errSetScope: recursive reference while setting scope: not a dag
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