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wren/test/language/nonlocal/localname_forward_declare.wren
underscorediscovery 3eb4ac1419 Add a clearer error message for forward declared lowercase variables (#699)
* Add better error messaging for forward referenced top level variables, see #467
* add test case
2019-09-30 20:30:27 -07:00

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if (false) {
System.print(a)
}
var a = 123 // expect error: Error at '123': Variable 'a' referenced before this definition (first use at line 2).