Total Complexity | 2 |
Total Lines | 28 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
||
7 | class CreateCustomersTable extends Migration |
||
8 | { |
||
9 | /** |
||
10 | * Run the migrations. |
||
11 | * |
||
12 | * @return void |
||
13 | */ |
||
14 | public function up() |
||
15 | { |
||
16 | Schema::create('customers', function (Blueprint $table) { |
||
17 | $table->id(); |
||
18 | $table->string('name'); |
||
19 | $table->string('email')->unique(); |
||
20 | $table->timestamp('email_verified_at')->nullable(); |
||
21 | $table->string('password'); |
||
22 | $table->rememberToken(); |
||
23 | $table->timestamps(); |
||
24 | }); |
||
25 | } |
||
26 | |||
27 | /** |
||
28 | * Reverse the migrations. |
||
29 | * |
||
30 | * @return void |
||
31 | */ |
||
32 | public function down() |
||
35 | } |
||
36 | } |
||
37 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: