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Tail call optimization in Node

19 lines (14 loc) 399 B
var f1 = function () { var na = arguments; while (1) { // var r = f2.apply(null, na); // var r = f2(1); //console.log("x"); process.stdout.write("x\n"); } }; var f2 = function (i) { console.log(i); return [1, [i+1]]; }; f1(1);