[2.0.0-beta2] Undefined array key "bundle" in ComponentBlock

Hi Brahim,

-    if (!$this->context["bundle"] && isset($this->context["entity"])) {
+    if (!isset($this->context["bundle"]) && isset($this->context["entity"])) {

Determine if a variable is considered set, this means if a variable is declared and is different than null.

Source: https://www.php.net/manual/fr/function.isset.php

Are we losing something with this change? What is happening if $this->context["bundle"] return a value resolving to false, but not to null?

Those are genuine questions, not rhetorical, I am not a PHP expert.

already done in 📌 [2.0.0-beta2] ContextHelper cleaning Fixed

But we will not forget you in the credits

@pdureau

If $this->context["bundle"] is expected to return either a string (the bundle), a boolean (for reasons that are unclear), or null, and the condition needs to be valid when the bundle is not null or when the bundle is false, the condition should be written like this:
if (!isset($this->context["bundle"]) && $this->context["bundle"] && isset($this->context["entity"])) {

Ultimately, the correct approach depends on your requirements. It looks like this issue has already been resolved in: 📌 [2.0.0-beta2] ContextHelper cleaning Fixed
:)