tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

formal-parameters.js (1210B)

      1 // Copyright (C) 2013 the V8 project authors. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 /*---
      4 es6id: 25.2
      5 description: >
      6    Formal parameters are valid yield expression operands.
      7 features: [generators]
      8 ---*/
      9 
     10 function* g(a, b, c, d) {
     11  yield a;
     12  yield b;
     13  yield c;
     14  yield d;
     15 }
     16 var iter = g(23, 45, 33);
     17 var result;
     18 
     19 result = iter.next();
     20 assert.sameValue(result.value, 23, 'First result `value`');
     21 assert.sameValue(result.done, false, 'First result `done` flag');
     22 
     23 result = iter.next();
     24 assert.sameValue(result.value, 45, 'Second result `value`');
     25 assert.sameValue(result.done, false, 'Second result `done` flag');
     26 
     27 result = iter.next();
     28 assert.sameValue(result.value, 33, 'Third result `value`');
     29 assert.sameValue(result.done, false, 'Third result `done` flag');
     30 
     31 result = iter.next();
     32 assert.sameValue(
     33  result.value, undefined, 'Fourth result `value` (unspecified parameter)'
     34 );
     35 assert.sameValue(
     36  result.done, false, 'Fourth result `done` flag (unspecified parameter)'
     37 );
     38 
     39 result = iter.next();
     40 assert.sameValue(result.value, undefined, 'Final result `value`');
     41 assert.sameValue(result.done, true, 'Final result `done` flag');
     42 
     43 reportCompare(0, 0);