The marker comment was being emitted as the first line *inside* each
IIFE:
[]() {
// === logger ===
// logger:
// ...
...
}();
That works but buries the component label inside the lambda body, so
scanning generated main.cpp to find "where does component X's setup
live" is harder than it needs to be. Emit the marker before and after
the IIFE instead:
// === logger ===
[]() {
// logger:
// ...
...
}();
// === logger ===
Comment-only components (e.g. sha256, async_tcp, empty platforms like
binary_sensor:) don't grow a useless trailing duplicate marker —
when there's no IIFE to bracket, the marker is emitted once.
J. Nick Koston
864d31aa65