refactor: remove unused method

1 files changed, 0 insertions, 9 deletions

diff --git a/docs/08_Format_API/03_FormatAbstract.md b/docs/08_Format_API/03_FormatAbstract.md
index 3bb91bfd..82e42718 100644
--- a/docs/08_Format_API/03_FormatAbstract.md
+++ b/docs/08_Format_API/03_FormatAbstract.md
@@ -3,7 +3,6 @@ The `FormatAbstract` class implements the [`FormatInterface`](../08_Format_API/0
 * [setContentType](#the-setcontenttype-function)
 * [callContentType](#the-callcontenttype-function)
 * [sanitizeHtml](#the-sanitizehtml-function)
-* [array_trim](#the-array_trim-function)
 
 # Functions
 
@@ -30,11 +29,3 @@ The `sanitizeHtml` function receives an HTML formatted string and returns the st
 ```PHP
 sanitizeHtml(string $html): string
 ```
-
-## The `array_trim` function
-
-The `array_trim` function receives an array of strings and returns the same array with all elements trimmed (like using the `trim` function on all elements)
-
-```PHP
-array_trim(array $elements): array
-```