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danrega
2024-05-23 17:43:58 +02:00
parent 8bd98b27de
commit f3fc1504c4
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07_String_Processing.md
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@@ -1670,6 +1670,13 @@ Character Sets, Ranges, Subgroups and Lookarounds
> "Regular expression: any character or a new line with zero or more repretitions
> REPLACE ALL OCCURRENCES OF PCRE `(<p>)(.|\n)*?(<\/p>)` IN str_b WITH `$1Hi$3`.
> "<p>Hi</p><p>Hi</p><p>Hi</p>
> ```
> - Regarding special characters, check the [Special Characters](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abenregex_pcre_syntax_specials.htm) topic in the ABAP Keyword Documentation. For example, a non-breaking space whose hex code is *U+00A0*. You can replace all of the non-breaking space occurrences in a string as follows:
> ```abap
> REPLACE ALL OCCURRENCES OF PCRE `\x{00A0}` IN some_string WITH ``.
> "Alternative
> REPLACE ALL OCCURRENCES OF PCRE `(*UTF)\N{U+00A0}` IN some_string WITH ``.
> ```
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