Bug #93513: Bug: TypoScript: TypeError if .postUserFunc= without .postUserFunc.xxx= - TYPO3 Core - TYPO3 Forge

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Bug #93513

closed

Bug: TypoScript: TypeError if .postUserFunc= without .postUserFunc.xxx=

Added by Martin Bless about 3 years ago. Updated almost 3 years ago.

Status:

Closed

Priority:

Should have

Assignee:

Category:

Content Rendering

Target version:

Start date:

2021-02-15

Due date:

% Done:

100%

Estimated time:

TYPO3 Version:

PHP Version:

7.4

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

Problem¶

Code¶

# good, works
lib.helloworld_1 = TEXT
lib.helloworld_1 {
  value = Hello world!
}

# bad, FAILS
lib.helloworld_2 = TEXT
lib.helloworld_2 {
  value = Hello world!
  postUserFunc = ArtbeitDesign\Sitepackage\Utility\HttpCookie->csvAddRegionCookie
}

# good, works
lib.helloworld_3 = TEXT
lib.helloworld_3 {
  value = Hello world!
  postUserFunc = ArtbeitDesign\Sitepackage\Utility\HttpCookie->csvAddRegionCookie
  postUserFunc {
  }
}

Files

389.png (68.1 KB) 389.png

Martin Bless, 2021-02-15 08:27

Related issues 1 (0 open — 1 closed)

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Updated by Georg Ringer about 3 years ago

Status changed from New to Accepted

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Updated by Georg Ringer about 3 years ago

Status changed from Accepted to Needs Feedback

what about just doing

public function fo(string $content, array $conf = null)  {

}

and it will work just fine

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Updated by Martin Bless about 3 years ago

Georg Ringer wrote in #note-2:

what about just doing

[allow null]

and it will work just fine

I mainly wanted to point out a problem that you can run into if you follow the documentation.
The question is:

Is allowing for null best practice? Then we should update documentation.
Should null not be expected? Then the callers should be fixed.

How to decide?

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Updated by Gerrit Code Review about 3 years ago

Status changed from Needs Feedback to Under Review

Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/68168

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Updated by Gerrit Code Review about 3 years ago

Patch set 1 for branch 10.4 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/68127

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