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if I have code like that
if($abc==true) {
//code code code
} else {
// other code, other code
}
So if $abc is true will the “other code” be compiled?
So is this irrelevant if there is a lot of “code” performance wise?
PHP is a parsed (and therefore “compiled”) at runtime. All of the code is processed, regardless of reachability. For instance:
Will fail with a Parse Error rather than printing “Hello, World!”, even though the derp can’t ever be reached.