tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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try-finally-2.js (521B)

      1 let catchCount = 0;
      2 
      3 let target = 3;
      4 function throwOn(x) {
      5  with ({}) {}
      6  if (x == target) {
      7    throw 3;
      8  }
      9 }
     10 
     11 // Test try-catch-finally
     12 function foo() {
     13  var x = 0;
     14  try {
     15    throwOn(0);
     16    x = 1;
     17    throwOn(1);
     18    x = 2;
     19    throwOn(2);
     20    x = 3;
     21  } catch {
     22    catchCount++;
     23  } finally {
     24    assertEq(x, target);
     25  }
     26 }
     27 
     28 with ({}) {}
     29 for (var i = 0; i < 1000; i++) {
     30  try {
     31    foo();
     32  } catch {}
     33 }
     34 
     35 for (var i = 0; i < 4; i++) {
     36  target = i;
     37  try {
     38    foo();
     39  } catch {}
     40 }
     41 
     42 assertEq(catchCount, 3);