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Clarify type-safety of as #10781

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Merged
skyace65 merged 4 commits into from
Apr 6, 2025
Merged

Clarify type-safety of as #10781

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7b7952a
Clarify type-safety of as
Lexyth Mar 18, 2025
58c9fdb
Clarify null-safety vs type-safety
Lexyth Mar 23, 2025
8609443
Update format
Lexyth Mar 23, 2025
571a85d
Update line length
Lexyth Mar 23, 2025
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7 changes: 6 additions & 1 deletion tutorials/scripting/gdscript/gdscript_styleguide.rst
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Expand Up @@ -1050,7 +1050,12 @@ that type will be used to infer the type of the var.
@onready var health_bar := get_node("UI/LifeBar") as ProgressBar
# health_bar will be typed as ProgressBar

This option is also considered more :ref:`type-safe<doc_gdscript_static_typing_safe_lines>` than the first.

.. note::

This option is considered more :ref:`type-safe<doc_gdscript_static_typing_safe_lines>` than type hints,
but also less null-safe as it silently casts the variable to ``null`` in case of a type mismatch at runtime,
without an error/warning.

**Bad**:

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