TypeError: preg_replace(): Argument #3 ($subject) must be of type array|string, int given in preg_replace() (line 41 of /src/Plugin/Field/FieldFormatter/WhatsappNumberFormatter.php). [#3550231]

Problem/Motivation

When Layout builder is enabled and a Phone field is formatted using Whatsapp Formatter, it fails with:

TypeError: preg_replace(): Argument #3 ($subject) must be of type array|string, int given in preg_replace() (line 41 of src/Plugin/Field/FieldFormatter/WhatsappNumberFormatter.php).

Steps to reproduce

- Create a Phone field
- Apply Whatsapp Formatter
- Enable Layout builder in bundle
- Visit Layout builder page

Proposed resolution

Implements casting to the field to be sure is a string

Comment	File	Size	Author
#2	3550231-typeerror-pregreplace-argument.patch	864 bytes	aldibier

Issue fork whatsapp_formatter-3550231

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