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49 | to write yet another JSON module? While it seems there are many JSON |
49 | to write yet another JSON module? While it seems there are many JSON |
50 | modules, none of them correctly handle all corner cases, and in most cases |
50 | modules, none of them correctly handle all corner cases, and in most cases |
51 | their maintainers are unresponsive, gone missing, or not listening to bug |
51 | their maintainers are unresponsive, gone missing, or not listening to bug |
52 | reports for other reasons. |
52 | reports for other reasons. |
53 | |
53 | |
54 | See COMPARISON, below, for a comparison to some other JSON modules. |
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55 | |
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56 | See MAPPING, below, on how JSON::XS maps perl values to JSON values and |
54 | See MAPPING, below, on how JSON::XS maps perl values to JSON values and |
57 | vice versa. |
55 | vice versa. |
58 | |
56 | |
59 | =head2 FEATURES |
57 | =head2 FEATURES |
60 | |
58 | |
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104 | package JSON::XS; |
102 | package JSON::XS; |
105 | |
103 | |
106 | no warnings; |
104 | no warnings; |
107 | use strict; |
105 | use strict; |
108 | |
106 | |
109 | our $VERSION = '2.2222'; |
107 | our $VERSION = '2.231'; |
110 | our @ISA = qw(Exporter); |
108 | our @ISA = qw(Exporter); |
111 | |
109 | |
112 | our @EXPORT = qw(encode_json decode_json to_json from_json); |
110 | our @EXPORT = qw(encode_json decode_json to_json from_json); |
113 | |
111 | |
114 | sub to_json($) { |
112 | sub to_json($) { |
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768 | JSON object or b) parsing multiple JSON objects separated by non-JSON text |
766 | JSON object or b) parsing multiple JSON objects separated by non-JSON text |
769 | (such as commas). |
767 | (such as commas). |
770 | |
768 | |
771 | =item $json->incr_skip |
769 | =item $json->incr_skip |
772 | |
770 | |
773 | This will reset the state of the incremental parser and will remove the |
771 | This will reset the state of the incremental parser and will remove |
774 | parsed text from the input buffer. This is useful after C<incr_parse> |
772 | the parsed text from the input buffer so far. This is useful after |
775 | died, in which case the input buffer and incremental parser state is left |
773 | C<incr_parse> died, in which case the input buffer and incremental parser |
776 | unchanged, to skip the text parsed so far and to reset the parse state. |
774 | state is left unchanged, to skip the text parsed so far and to reset the |
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775 | parse state. |
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776 | |
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777 | The difference to C<incr_reset> is that only text until the parse error |
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778 | occured is removed. |
777 | |
779 | |
778 | =item $json->incr_reset |
780 | =item $json->incr_reset |
779 | |
781 | |
780 | This completely resets the incremental parser, that is, after this call, |
782 | This completely resets the incremental parser, that is, after this call, |
781 | it will be as if the parser had never parsed anything. |
783 | it will be as if the parser had never parsed anything. |
782 | |
784 | |
783 | This is useful if you want ot repeatedly parse JSON objects and want to |
785 | This is useful if you want to repeatedly parse JSON objects and want to |
784 | ignore any trailing data, which means you have to reset the parser after |
786 | ignore any trailing data, which means you have to reset the parser after |
785 | each successful decode. |
787 | each successful decode. |
786 | |
788 | |
787 | =back |
789 | =back |
788 | |
790 | |