Can I bind in-page “triggers” to “actions” natively in WordPress?
Sure – relying on what you imply by “natively.” Whether or not carried out in a theme or a plugin, utilizing blocks or shortcodes or neither, all of this stuff are completely doable and have been performed utilizing WordPress.
However the query is that if this may be performed “zero-code” in WordPress
Sure and no.
All the performance you have got described is common front-end interactivity, and WordPress core just isn’t actually liable for such issues. It gives the techniques on which to create almost any performance and end-user expertise, however doesn’t present some bloated “commonplace library” of each conceivable habits from which to construct each front-end expertise by itself. That is the duty of themes and plugins – to increase and tailor a WordPress set up to suit a particular mission’s wants.
Greater than probably you possibly can obtain all the listed results with out code if you happen to put the legwork into discovering applicable extensions. The realm of what is doable in WordPress because of extensions was already pretty substantial, and the brand new Block and Web site Editor performance is quickly increasing that realm even additional (however each are nonetheless in energetic main improvement – it is going to take some time for his or her ecosystems to catch up).
Given the simplicity of the options described, in case you are comfy working with JS/PHP/HTML (and brownie factors for React), spending slightly time studying to make use of just a few of WordPress’s foundational APIs might effectively pay dividends – coding these options from scratch could effectively show quicker than discovering themes or plugins to fulfill them.
