71 lines
2.6 KiB
XML
71 lines
2.6 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="JSON" inherits="Object" version="3.6" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
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<brief_description>
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Helper class for parsing JSON data.
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</brief_description>
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<description>
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Helper class for parsing JSON data. For usage example and other important hints, see [JSONParseResult].
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="parse">
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<return type="JSONParseResult" />
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<argument index="0" name="json" type="String" />
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<description>
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Parses a JSON-encoded string and returns a [JSONParseResult] containing the result.
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</description>
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</method>
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<method name="print">
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<return type="String" />
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<argument index="0" name="value" type="Variant" />
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<argument index="1" name="indent" type="String" default="""" />
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<argument index="2" name="sort_keys" type="bool" default="false" />
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<description>
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Converts a [Variant] var to JSON text and returns the result. Useful for serializing data to store or send over the network.
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[b]Note:[/b] The JSON specification does not define integer or float types, but only a [i]number[/i] type. Therefore, converting a Variant to JSON text will convert all numerical values to [float] types.
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The [code]indent[/code] parameter controls if and how something is indented, the string used for this parameter will be used where there should be an indent in the output, even spaces like [code]" "[/code] will work. [code]\t[/code] and [code]\n[/code] can also be used for a tab indent, or to make a newline for each indent respectively.
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[b]Example output:[/b]
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[codeblock]
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## JSON.print(my_dictionary)
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{"name":"my_dictionary","version":"1.0.0","entities":[{"name":"entity_0","value":"value_0"},{"name":"entity_1","value":"value_1"}]}
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## JSON.print(my_dictionary, "\t")
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{
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"name": "my_dictionary",
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"version": "1.0.0",
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"entities": [
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{
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"name": "entity_0",
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"value": "value_0"
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},
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{
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"name": "entity_1",
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"value": "value_1"
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}
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]
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}
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## JSON.print(my_dictionary, "...")
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{
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..."name": "my_dictionary",
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..."version": "1.0.0",
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..."entities": [
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......{
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........."name": "entity_0",
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........."value": "value_0"
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......},
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......{
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........."name": "entity_1",
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........."value": "value_1"
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......}
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...]
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}
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[/codeblock]
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</description>
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</method>
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</methods>
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<constants>
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</constants>
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</class>
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