Why are my typolinks t3: not replaced if I fetch them with CONTENT? - typo3

Question

I have Typoscript like this:
lib.rccProcessTexts = CONTENT
lib.rccProcessTexts {
table = tt_content
select {
pidInList = {$rcc.ids.pidRccProcessTexts}
}
renderObj = COA
renderObj {
10 = TEXT
# The field tt_content.bodytext holds the content text.
10.stdWrap.field = bodytext
10.stdWrap.wrap = <div data-phase-id="{field:colPos}">|</div>
10.insertData = 1
}
wrap = <div class="hidden" data-process-texts>|</div>
}
So this Typoscript fetches content from tt_content. Any typolinks (t3://...) are not replaced by real links (like https://www.example.com/go/to/page).
How can I make TYPO3 create real links?

Answer 1

You have 2 possibilities.
is documented here: https://docs.typo3.org/m/typo3/reference-typoscript/main/en-us/ContentObjects/Text/Index.html
It is to add this parseFunc to the TEXT object:
10.stdWrap.parseFunc < lib.parseFunc_RTE
This will cause the text to be parsed as usual.
So finally:
...
...
renderObj = COA
renderObj {
10 = TEXT
# The field tt_content.bodytext holds the content text.
10.stdWrap.field = bodytext
10.stdWrap.wrap = <div data-phase-id="{field:colPos}">|</div>
10.insertData = 1
10.stdWrap.parseFunc < lib.parseFunc_RTE
}
...
The second is to write a userfunc with PHP.
10.stdWrap.parseFunc.userFunc = My\Way\To\MyClass.php->doSomething()
Then just add Class.php with doSomething() to the Classes/UserFunc folder. The class is like so:
<?php
namespace My\Way\To;
class MyClass
{
/**
* #var \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer
*/
public $cObj;
/**
*
* #param string When custom methods are used for data processing (like in stdWrap functions), the $content variable will hold the value to be processed. When methods are meant to just return some generated content (like in USER and USER_INT objects), this variable is empty.
* #param array TypoScript properties passed to this method.
* #return string The input string reversed. If the TypoScript property "uppercase" was set, it will also be in uppercase. May also be linked.
*/
public function doSomething(string $content, array $conf): string
{
// Have fun
}
}