An overview of the features, changes, and backward compatibility breakages in PHP 7
A series of articles for an introduction into PHP's internals
@leosj I'm happy to extend the API, but only if this feature gets added to this repo. I'm still waiting for the owners here to comment on this PR - right now, it looks as though they are not interested in adding new features to lightweight-charts. This is a shame because the charting library is excellent, but it really lacks some quite basic, but very useful abilities.