John Davidson

Message:

Considering I have a string entity.field_one.field_two.value, how can I take this and construct a selection on an existing PHP object? Based on the string above I want to construct:

$output = $entity->field_one->field_two->value;

I'm aware that I can use variables like $entity->{$var1} but considering I don't know how many dots there are going to be, I need to find a way to construct the whole thing dynamically.

Any help appreciated!

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My Answer:
>field_one->field_two->value;