Use typed filter

[remyperona]

Description

Documentation

User documentation

Prevent error in case of filter returning a value which is not a boolean

Technical documentation

Use wp-media/apply-filters-typed library to handle the strict typing

Type of change

• Bug fix (non-breaking change which fixes an issue).

New dependencies

wp-media/apply-filters-typed library

Checklists

Feature validation

• I validated all the Acceptance Criteria. If possible, provide sreenshots or videos.
• I triggered all changed lines of code at least once without new errors/warnings/notices.

Documentation

• I prepared the user documentation for the feature/enhancement and shared it in the PR or the GitHub issue.
• The user documentation covers new/changed entry points (endpoints, WP hooks, configuration files, ...).
• I prepared the technical documentation if needed, and shared it in the PR or the GitHub issue.

Code style

• I wrote self-explanatory code about what it does.
• I protected entry points against unexpected inputs.
• I did not introduce unecessary complexity.
• I listed the introduced external dependencies explicitely on the PR.

[nicomollet]

Approved