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Error handling for FileAccess.get_file_as_*

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- Assign last error in said `FileAccess.get_file_as_bytes` and `FileAccess.get_file_as_string`
- Document error handling for said methods
This commit is contained in:
Paul Joannon
2023-10-01 00:17:00 +02:00
parent 9957f1ad4e
commit bf3f6e3b55
2 changed files with 4 additions and 2 deletions
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2
doc/classes/FileAccess.xml
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@@ -155,6 +155,7 @@
<param index="0" name="path" type="String" />
<description>
Returns the whole [param path] file contents as a [PackedByteArray] without any decoding.
Returns an empty [PackedByteArray] if an error occurred while opening the file. You can use [method get_open_error] to check the error that occurred.
</description>
</method>
<method name="get_file_as_string" qualifiers="static">
@@ -162,6 +163,7 @@
<param index="0" name="path" type="String" />
<description>
Returns the whole [param path] file contents as a [String]. Text is interpreted as being UTF-8 encoded.
Returns an empty [String] if an error occurred while opening the file. You can use [method get_open_error] to check the error that occurred.
</description>
</method>
<method name="get_float" qualifiers="const">