These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more
1 | <?php |
||
2 | /** |
||
3 | * Bootstraps the CMB2 process |
||
4 | * |
||
5 | * @category WordPress_Plugin |
||
6 | * @package CMB2 |
||
7 | * @author WebDevStudios |
||
8 | * @license GPL-2.0+ |
||
9 | * @link http://webdevstudios.com |
||
10 | */ |
||
11 | |||
12 | /** |
||
13 | * Function to encapsulate the CMB2 bootstrap process. |
||
14 | * @since 2.2.0 |
||
15 | * @return void |
||
16 | */ |
||
17 | function cmb2_bootstrap() { |
||
18 | |||
19 | if ( is_admin() ) { |
||
20 | /** |
||
21 | * Fires on the admin side when CMB2 is included/loaded. |
||
22 | * |
||
23 | * In most cases, this should be used to add metaboxes. See example-functions.php |
||
24 | */ |
||
25 | do_action( 'cmb2_admin_init' ); |
||
26 | } |
||
27 | |||
28 | /** |
||
29 | * Fires when CMB2 is included/loaded |
||
30 | * |
||
31 | * Can be used to add metaboxes if needed on the front-end or WP-API (or the front and backend). |
||
32 | */ |
||
33 | do_action( 'cmb2_init' ); |
||
34 | |||
35 | /** |
||
36 | * For back-compat. Does the dirty-work of instantiating all the |
||
37 | * CMB2 instances for the cmb2_meta_boxes filter |
||
38 | * @since 2.0.2 |
||
39 | */ |
||
40 | $cmb_config_arrays = apply_filters( 'cmb2_meta_boxes', array() ); |
||
41 | foreach ( (array) $cmb_config_arrays as $cmb_config ) { |
||
42 | new CMB2( $cmb_config ); |
||
43 | } |
||
44 | |||
45 | /** |
||
46 | * Fires after all CMB2 instances are created |
||
47 | */ |
||
48 | do_action( 'cmb2_init_before_hookup' ); |
||
49 | |||
50 | /** |
||
51 | * Get all created metaboxes, and instantiate CMB2_hookup |
||
52 | * on metaboxes which require it. |
||
53 | * @since 2.0.2 |
||
54 | */ |
||
55 | foreach ( CMB2_Boxes::get_all() as $cmb ) { |
||
56 | if ( $cmb->prop( 'hookup' ) ) { |
||
57 | $hookup = new CMB2_hookup( $cmb ); |
||
0 ignored issues
–
show
|
|||
58 | } |
||
59 | } |
||
60 | |||
61 | /** |
||
62 | * Fires after CMB2 initiation process has been completed |
||
63 | */ |
||
64 | do_action( 'cmb2_after_init' ); |
||
65 | } |
||
66 | |||
67 | // End. That's it, folks! // |
||
68 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.