ZED_STRING_NORMALIZE — ABAP Function Module

Trim text and collapse repeated whitespace to one space.

ZED_STRING_NORMALIZE

Trim text and collapse repeated whitespace to one space.

Parameters
Name	Direction	Type	Description
INPUT (required)	EXPORTING	STRING	Source text (maximum 32,768 characters)
OUTPUT	IMPORTING	STRING	Normalized text

DATA result TYPE string.
CALL FUNCTION 'ZED_STRING_NORMALIZE'
  EXPORTING input = '  ABAP   Playground  '
  IMPORTING output = result.
WRITE: / result.

Example output:

ABAP Playground

ZED_ denotes a local training helper. Whitespace is normalized without locale-specific text rules.

Exceptions: TEXT_TOO_LONG