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1 // Copyright 2006-2009 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2009 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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135 } | 135 } |
136 | 136 |
137 | 137 |
138 function DoRegExpExec(regexp, string, index) { | 138 function DoRegExpExec(regexp, string, index) { |
139 return %_RegExpExec(regexp, string, index, lastMatchInfo); | 139 return %_RegExpExec(regexp, string, index, lastMatchInfo); |
140 } | 140 } |
141 | 141 |
142 | 142 |
143 function RegExpExec(string) { | 143 function RegExpExec(string) { |
144 if (!IS_REGEXP(this)) { | 144 if (!IS_REGEXP(this)) { |
145 throw MakeTypeError('method_called_on_incompatible', | 145 throw MakeTypeError('incompatible_method_receiver', |
146 ['RegExp.prototype.exec', this]); | 146 ['RegExp.prototype.exec', this]); |
147 } | 147 } |
148 if (%_ArgumentsLength() == 0) { | 148 if (%_ArgumentsLength() == 0) { |
149 var regExpInput = LAST_INPUT(lastMatchInfo); | 149 var regExpInput = LAST_INPUT(lastMatchInfo); |
150 if (IS_UNDEFINED(regExpInput)) { | 150 if (IS_UNDEFINED(regExpInput)) { |
151 throw MakeError('no_input_to_regexp', [this]); | 151 throw MakeError('no_input_to_regexp', [this]); |
152 } | 152 } |
153 string = regExpInput; | 153 string = regExpInput; |
154 } | 154 } |
155 var s = ToString(string); | 155 var s = ToString(string); |
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192 return result; | 192 return result; |
193 } | 193 } |
194 | 194 |
195 | 195 |
196 // Section 15.10.6.3 doesn't actually make sense, but the intention seems to be | 196 // Section 15.10.6.3 doesn't actually make sense, but the intention seems to be |
197 // that test is defined in terms of String.prototype.exec. However, it probably | 197 // that test is defined in terms of String.prototype.exec. However, it probably |
198 // means the original value of String.prototype.exec, which is what everybody | 198 // means the original value of String.prototype.exec, which is what everybody |
199 // else implements. | 199 // else implements. |
200 function RegExpTest(string) { | 200 function RegExpTest(string) { |
201 if (!IS_REGEXP(this)) { | 201 if (!IS_REGEXP(this)) { |
202 throw MakeTypeError('method_called_on_incompatible', | 202 throw MakeTypeError('incompatible_method_receiver', |
203 ['RegExp.prototype.test', this]); | 203 ['RegExp.prototype.test', this]); |
204 } | 204 } |
205 if (%_ArgumentsLength() == 0) { | 205 if (%_ArgumentsLength() == 0) { |
206 var regExpInput = LAST_INPUT(lastMatchInfo); | 206 var regExpInput = LAST_INPUT(lastMatchInfo); |
207 if (IS_UNDEFINED(regExpInput)) { | 207 if (IS_UNDEFINED(regExpInput)) { |
208 throw MakeError('no_input_to_regexp', [this]); | 208 throw MakeError('no_input_to_regexp', [this]); |
209 } | 209 } |
210 string = regExpInput; | 210 string = regExpInput; |
211 } | 211 } |
212 var s = ToString(string); | 212 var s = ToString(string); |
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397 %DefineAccessor($RegExp, "$'", SETTER, NoOpSetter, DONT_ENUM | DONT_DELETE); | 397 %DefineAccessor($RegExp, "$'", SETTER, NoOpSetter, DONT_ENUM | DONT_DELETE); |
398 | 398 |
399 for (var i = 1; i < 10; ++i) { | 399 for (var i = 1; i < 10; ++i) { |
400 %DefineAccessor($RegExp, '$' + i, GETTER, RegExpMakeCaptureGetter(i), DONT_D
ELETE); | 400 %DefineAccessor($RegExp, '$' + i, GETTER, RegExpMakeCaptureGetter(i), DONT_D
ELETE); |
401 %DefineAccessor($RegExp, '$' + i, SETTER, NoOpSetter, DONT_DELETE); | 401 %DefineAccessor($RegExp, '$' + i, SETTER, NoOpSetter, DONT_DELETE); |
402 } | 402 } |
403 } | 403 } |
404 | 404 |
405 | 405 |
406 SetupRegExp(); | 406 SetupRegExp(); |
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