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Issue 8888006: Make more JS files beter match the coding standard. Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Address review comments Created 9 years ago
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1 // Copyright 2010 the V8 project authors. All rights reserved. 1 // Copyright 2010 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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59 // Use a different bound object. 59 // Use a different bound object.
60 var obj = {x: 42, y: 43}; 60 var obj = {x: 42, y: 43};
61 // Values that would normally be in "this" when calling f_bound_this. 61 // Values that would normally be in "this" when calling f_bound_this.
62 var x = 42; 62 var x = 42;
63 var y = 44; 63 var y = 44;
64 64
65 function f_bound_this(z) { 65 function f_bound_this(z) {
66 return z + this.y - this.x; 66 return z + this.y - this.x;
67 } 67 }
68 68
69 assertEquals(3, f_bound_this(1)) 69 assertEquals(3, f_bound_this(1));
70 f = f_bound_this.bind(obj); 70 f = f_bound_this.bind(obj);
71 assertEquals(2, f(1)); 71 assertEquals(2, f(1));
72 assertEquals(1, f.length); 72 assertEquals(1, f.length);
73 73
74 f = f_bound_this.bind(obj, 2); 74 f = f_bound_this.bind(obj, 2);
75 assertEquals(3, f()); 75 assertEquals(3, f());
76 assertEquals(0, f.length); 76 assertEquals(0, f.length);
77 77
78 // Test chained binds. 78 // Test chained binds.
79 79
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287 287
288 assertThrows(function() { return f.caller; }, TypeError); 288 assertThrows(function() { return f.caller; }, TypeError);
289 assertThrows(function() { f.caller = 42; }, TypeError); 289 assertThrows(function() { f.caller = 42; }, TypeError);
290 assertThrows(function() { return f.arguments; }, TypeError); 290 assertThrows(function() { return f.arguments; }, TypeError);
291 assertThrows(function() { f.arguments = 42; }, TypeError); 291 assertThrows(function() { f.arguments = 42; }, TypeError);
292 292
293 // Shouldn't throw. Accessing the functions caller must throw if 293 // Shouldn't throw. Accessing the functions caller must throw if
294 // the caller is strict and the callee isn't. A bound function is built-in, 294 // the caller is strict and the callee isn't. A bound function is built-in,
295 // but not considered strict. 295 // but not considered strict.
296 (function foo() { return foo.caller; }).bind()(); 296 (function foo() { return foo.caller; }).bind()();
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