尝试一下在第一个函数上，您有一些 variable 巫婆，您想将其传递给另一个函数\方法

Try this on the first function you have some variable witch you want to pass it to another function\method

除了您需要使用 $ this 以及您想通过 var 传递的其他方法的名称之外，还需要使用类似的方法.

Than you need to use $this and the name of the other method you'd like to pass the var too something like this.

public function oneFunction(){
    $variable = "this is pretty basic stuff in any language";
    $this->anotherFunction($variable)
}

public function anotherFunction($variable){
    dd($variable);
}