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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FFileHelper
Description
Load a text file to an array of strings, filtered by a user-defined predicate. Supports all combination of ANSI/Unicode files and platforms.
| Name | LoadFileToStringArrayWithPredicate |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Misc/FileHelper.h |
| Include Path | #include "Misc/FileHelper.h" |
| Source | /Engine/Source/Runtime/Core/Private/Misc/FileHelper.cpp |
static bool LoadFileToStringArrayWithPredicate
(
TArray < FString > & Result,
const TCHAR * Filename,
TFunctionRef < bool &)> Predicate
)
Parameters
| Name | Remarks |
|---|---|
| Result | String representation of the loaded file |
| Filename | Name of the file to load |
| Predicate | Condition for whether or not to add the line to the array |