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doc: Use self-closing tags for return and argument

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For the time being we don't support writing a description for those, preferring
having all details in the method's description.

Using self-closing tags saves half the lines, and prevents contributors from
thinking that they should write the argument or return documentation there.
This commit is contained in:
Rémi Verschelde
2021-07-30 15:28:05 +02:00
parent a1c19b9a1e
commit 7adf4cc9b5
408 changed files with 14025 additions and 28050 deletions
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30
doc/classes/JSON.xml
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@@ -30,48 +30,38 @@
</tutorials>
<methods>
<method name="get_data" qualifiers="const">
<return type="Variant">
</return>
<return type="Variant" />
<description>
Returns the [Variant] containing the data of a successful [method parse].
[b]Note:[/b] It will return [code]Null[/code] if the last call to parse was unsuccessful or [method parse] has not yet been called.
</description>
</method>
<method name="get_error_line" qualifiers="const">
<return type="int">
</return>
<return type="int" />
<description>
Returns [code]0[/code] if the last call to [method parse] was successful, or the line number where the parse failed.
</description>
</method>
<method name="get_error_message" qualifiers="const">
<return type="String">
</return>
<return type="String" />
<description>
Returns an empty string if the last call to [method parse] was successful, or the error message if it failed.
</description>
</method>
<method name="parse">
<return type="int" enum="Error">
</return>
<argument index="0" name="json_string" type="String">
</argument>
<return type="int" enum="Error" />
<argument index="0" name="json_string" type="String" />
<description>
Attempts to parse the [code]json_string[/code] provided.
Returns an [enum Error]. If the parse was successful, it returns [code]OK[/code] and the result can be retrieved using [method get_data]. If unsuccessful, use [method get_error_line] and [method get_error_message] for identifying the source of the failure.
</description>
</method>
<method name="stringify">
<return type="String">
</return>
<argument index="0" name="data" type="Variant">
</argument>
<argument index="1" name="indent" type="String" default="&quot;&quot;">
</argument>
<argument index="2" name="sort_keys" type="bool" default="true">
</argument>
<argument index="3" name="full_precision" type="bool" default="false">
</argument>
<return type="String" />
<argument index="0" name="data" type="Variant" />
<argument index="1" name="indent" type="String" default="&quot;&quot;" />
<argument index="2" name="sort_keys" type="bool" default="true" />
<argument index="3" name="full_precision" type="bool" default="false" />
<description>
Converts a [Variant] var to JSON text and returns the result. Useful for serializing data to store or send over the network.
[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.