libwren-sys 0.1.0

FFI bindings for the wren embedded programming language
Documentation 
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var list = []

var i = 1
while (i < 4) {
  var j = i + 1
  list.add(Fn.new { System.print(j) })
  i = i + 1
}

for (f in list) f.call()
// expect: 2
// expect: 3
// expect: 4