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Improve documentation for `String.get_extension()`

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Hugo Locurcio 2021-08-20 03:07:15 +02:00
parent 4f640762f7
commit 09eb98c530
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1 changed files with 11 additions and 1 deletions
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12
doc/classes/String.xml
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@ -181,7 +181,17 @@
<method name="get_extension" qualifiers="const">
<return type="String" />
<description>
If the string is a valid file path, returns the extension.
Returns the extension without the leading period character ([code].[/code]) if the string is a valid file name or path. If the string does not contain an extension, returns an empty string instead.
[codeblock]
print("/path/to/file.txt".get_extension()) # "txt"
print("file.txt".get_extension()) # "txt"
print("file.sample.txt".get_extension()) # "txt"
print(".txt".get_extension()) # "txt"
print("file.txt.".get_extension()) # "" (empty string)
print("file.txt..".get_extension()) # "" (empty string)
print("txt".get_extension()) # "" (empty string)
print("".get_extension()) # "" (empty string)
[/codeblock]
</description>
</method>
<method name="get_file" qualifiers="const">