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56 lines
1009 B
56 lines
1009 B
/*===
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63
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78
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88
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99
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63
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7
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0
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0
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===*/
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/* Both V8 and Rhino allow "invalid" octal constants to be parsed as decimal
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* values; we currently don't, but this might not be the desired behavior.
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* This bug testcases demonstrates the difference.
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*/
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function octalTest() {
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function e(x) {
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try {
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print(eval(x));
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} catch (e) {
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print(e.name);
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}
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}
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function p(x) {
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try {
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print(parseInt(x));
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} catch (e) {
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print(e.name);
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}
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}
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// In source code, invalid octals are parsed as decimal (e.g. 088 -> 88)
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// by V8 and Rhino
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e('077');
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e('078');
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e('088');
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e('099');
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// In parseInt(), Rhino and V8 differ. V8 probably has most useful behavior,
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// parsing '088' and '099' as 0 (treating 88 and 99 as garbage), and '078'
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// as 7 (treating the trailing '8' as garbage).
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p('077');
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p('078');
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p('088');
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p('099');
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}
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try {
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octalTest();
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} catch (e) {
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print(e);
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}
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