| 1 | Revision history for Perl extension JSON::XS |
1 | Revision history for Perl extension JSON::XS |
| 2 | |
2 | |
| 3 | TODO: maybe use some overload magic to decode true and false into something |
3 | TODO: object filtering (decode_filtered?) |
| 4 | not 0 or 1 in perl. or use attached magic? |
4 | 1.4 |
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5 | - add convert_blessed setting. |
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6 | - encode did not catch all blessed objects, encoding their |
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7 | contents in most cases. This has been fixed by introducing |
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8 | the allow_blessed setting. |
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9 | - assume that most object keys are simple ascii words and |
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10 | optimise this case, penalising the general case. This can |
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11 | speed up decoding by 30% in typical cases and gives |
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12 | a smaller and faster perl hash. |
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13 | - implemented simpleminded, optional resource size checking |
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14 | in decode_json. |
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15 | - remove objToJson/jsonToObj aliases, as the next version |
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16 | of JSON will not have them either. |
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17 | - bit the bullet and converted the very simple json object |
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18 | into a more complex one. |
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19 | - work around a bug where perl wrongly claims an integer |
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20 | is not an integer. |
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21 | |
| 6 | investigate the possibility of a yaml-compatible output format. |
22 | 1.3 Sun Jun 24 01:55:02 CEST 2007 |
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23 | - make JSON::XS::true and false special overloaded objects |
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24 | and return those instead of 1 and 0 for those json atoms |
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25 | (JSON::PP compatibility is NOT achieved yet). |
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26 | - add JSON::XS::is_bool predicate to test for those special |
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27 | values. |
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28 | - add a reference to |
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29 | http://jpsykes.com/47/practical-csrf-and-json-security. |
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30 | - removed require 5.8.8 again, it is just not very expert-friendly. |
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31 | Also try to be more compatible with slightly older versions, |
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32 | which are not recommended (because they are buggy). |
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33 | |
| 8 | 1.24 |
34 | 1.24 Mon Jun 11 05:40:49 CEST 2007 |
| 9 | - added informative section on JSON-as-YAML. |
35 | - added informative section on JSON-as-YAML. |
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36 | - get rid of some c99-isms again. |
| 10 | - localise dec->cur in decode_str, speeding up |
37 | - localise dec->cur in decode_str, speeding up |
| 11 | string decoding considerably (>15% on my amd64 + gcc). |
38 | string decoding considerably (>15% on my amd64 + gcc). |
| 12 | - increased SHORT_STRING_LEN to 16kb: stack space is |
39 | - increased SHORT_STRING_LEN to 16kb: stack space is |
| 13 | usually plenty, and this actually saves memory |
40 | usually plenty, and this actually saves memory |
| 14 | when !shrinking. |
41 | when !shrinking as short strings will fit perfectly. |
| 15 | |
42 | |
| 16 | 1.23 Wed Jun 6 20:13:06 CEST 2007 |
43 | 1.23 Wed Jun 6 20:13:06 CEST 2007 |
| 17 | - greatly improved small integer encoding and decoding speed. |
44 | - greatly improved small integer encoding and decoding speed. |
| 18 | - implement a number of µ-optimisations. |
45 | - implement a number of µ-optimisations. |
| 19 | - updated benchmarks. |
46 | - updated benchmarks. |
