tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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defaults-with-rest.js (474B)

      1 load(libdir + "eqArrayHelper.js");
      2 load(libdir + "asserts.js");
      3 
      4 function f1(a, bIs, b=3, ...rest) {
      5    assertEq(a, 1);
      6    assertEq(bIs, b);
      7    assertEqArray(rest, []);
      8 }
      9 assertEq(f1.length, 2);
     10 f1(1, 3);
     11 f1(1, 42, 42);
     12 function f2(a=rest, ...rest) {
     13 }
     14 // TDZ
     15 assertThrowsInstanceOf(f2, ReferenceError);
     16 function f3(a=rest, ...rest) {
     17 }
     18 assertThrowsInstanceOf(f3, ReferenceError);
     19 function f4(a=42, ...f)  {
     20    assertEq(typeof f, "function");
     21    function f() {}
     22 }
     23 f4()