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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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27
doc/classes/Expression.xml
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@@ -52,40 +52,31 @@
</tutorials>
<methods>
<method name="execute">
<return type="Variant">
</return>
<argument index="0" name="inputs" type="Array" default="[]">
</argument>
<argument index="1" name="base_instance" type="Object" default="null">
</argument>
<argument index="2" name="show_error" type="bool" default="true">
</argument>
<return type="Variant" />
<argument index="0" name="inputs" type="Array" default="[]" />
<argument index="1" name="base_instance" type="Object" default="null" />
<argument index="2" name="show_error" type="bool" default="true" />
<description>
Executes the expression that was previously parsed by [method parse] and returns the result. Before you use the returned object, you should check if the method failed by calling [method has_execute_failed].
If you defined input variables in [method parse], you can specify their values in the inputs array, in the same order.
</description>
</method>
<method name="get_error_text" qualifiers="const">
<return type="String">
</return>
<return type="String" />
<description>
Returns the error text if [method parse] has failed.
</description>
</method>
<method name="has_execute_failed" qualifiers="const">
<return type="bool">
</return>
<return type="bool" />
<description>
Returns [code]true[/code] if [method execute] has failed.
</description>
</method>
<method name="parse">
<return type="int" enum="Error">
</return>
<argument index="0" name="expression" type="String">
</argument>
<argument index="1" name="input_names" type="PackedStringArray" default="PackedStringArray()">
</argument>
<return type="int" enum="Error" />
<argument index="0" name="expression" type="String" />
<argument index="1" name="input_names" type="PackedStringArray" default="PackedStringArray()" />
<description>
Parses the expression and returns an [enum Error] code.
You can optionally specify names of variables that may appear in the expression with [code]input_names[/code], so that you can bind them when it gets executed.