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| -rw-r--r-- | docs/types/reference-types.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/types/reference-types.rst b/docs/types/reference-types.rst index b133bdf1..b9fd9194 100644 --- a/docs/types/reference-types.rst +++ b/docs/types/reference-types.rst @@ -132,7 +132,7 @@ The numeric index becomes a required parameter for the getter. Allocating Memory Arrays ^^^^^^^^^^^^^^^^^^^^^^^^ -You can use the ``new`` keyword to create arrays with a runtime-dependent length in memory. +You must use the ``new`` keyword to create arrays with a runtime-dependent length in memory. As opposed to storage arrays, it is **not** possible to resize memory arrays (e.g. by assigning to the ``.length`` member). You either have to calculate the required size in advance or create a new memory array and copy every element. |