The correct way of adding TinyMCE editor to custom meta box textarea?

Related Posts:

1. Make WordPress WYSIWYG not strip out iframe’s
2. How do you add custom color swatches to all WYSIWYG editors?
3. Highlight Syntax Inline
4. Adding a button to the WYSIWYG editor?
5. What are the better WYSIWYG post editor replacement alternatives?
6. WYSIWYG WordPress readme.txt file Markdown Viewer
7. Dynamically textarea with TinyMce editor
8. Having a lot of difficulty getting add_editor_style() to load into source code
9. Remove text tab
10. Dynamically adding WYSIWYG to metaboxes
11. Add TinyMCE to CPT metaboxes in 3.1?
12. Remove WYSIWYG editor on all custom post type EXCEPT regular posts
13. Keyboard Shortcut to Publish Post on the Mac
14. strong tag not working in WordPress 4.0.1
15. Multiple WYSIWYG editors with settings teeny => true
16. Why doesn’t the WYSIWYG support H1-H6 tags?
17. Move Title and the Content WYSIWYG editor position
18. wysiwyg editor don´t export paragraph
19. When creating a blog post through the WYSIWYG editor, text is not being wrapped in tags correctly when starting with a link
20. How to manage heading font options located in the wysiwyg editor for posts and pages
21. How do you keep the default WYSIWYG active when using a custom template?
22. Any Wysiwyg tool to edit wordpress site based on given theme?
23. Create more Meta Boxes as needed
24. meta_query with meta values as serialize arrays
25. Stop WordPress Wrapping Images In A “P” Tag
26. How can I put a custom meta box above the editor but below the title section on the edit post page?
27. Set Default Admin Screen options & Metabox Order
28. Is there a way to get N number of WYSIWYG editors in a custom post type?
29. How to set default screen options?
30. Only one category per post
31. How to show a custom meta box on the “Quick Edit” screen?
32. Passing error/warning messages from a meta box to “admin_notices”
33. Order by multiple meta key and meta value [closed]
34. Remove Custom Taxonomy Metabox from Custom Post Type Screen
35. Is it possible to remove WYSIWYG for a certain Custom Post Type?
36. Disable dragging of meta boxes?
37. Add “upload media” button in meta box field
38. Do I need a nonce field for every meta box I add to my custom post type admin?
39. Can I add a Category Metabox to attachment?
40. Add a Meta Box for uploading a SECOND Featured Image?
41. How to change default position of WP meta boxes?
42. Help Creating a Slideshow Custom Post Type with Custom Meta Boxes?
43. Custom Taxonomy as checkbox or dropdown
44. Is there an easy way to make a meta box have the tabs like the Categories meta box has?
45. Trigger Javascript on Gutenberg (Block Editor) Save
46. Does WordPress have a “Form API”?
47. How to use “Add link” pop up for a WordPress widget
48. Metabox with checkbox is not updating
49. Custom field/meta populated by dropdown of existing posts?
50. How to HIDE everything in PUBLISH metabox except Move to Trash & PUBLISH button
51. How to Add WYSIWYG Editor (tinyMCE) to plugin options page compatible with WordPress 3.0 and up?
52. What is the “Advanced” $context in add_meta_box?
53. Setting admin edit panels & metaboxes positions and visibility for ALL users and admins
54. Removing panels (meta boxes) in the Block Editor
55. Change The Title Of a Meta Box
56. What is the index [0] for on post meta fields?
57. WordPress SEO by Yoast: Hide Meta Boxes in Posts for Non-admins
58. Reset positions of metaboxes in admin
59. How to make open/closed and hidden/shown metaboxes status saved on a per-post basis?
60. How To Remove The “+ Add New Category” Link From A Category Metabox
61. Get List of Registered Meta Boxes and Removing Them
62. Taxonomy dropdown metabox in the back-end
63. Meta Boxes: ‘admin_init’ or ‘add_meta_boxes’ hook?
64. Add default WordPress tag meta box to User Profile
65. How can I create a taxonomy meta-box with search suggestions but no new terms input?
66. Remove the Featured Image Meta Box
67. Remove the Yoast SEO Post Metabox [closed]
68. Make Custom Metaboxes Collapse by Default
69. Best practices for meta box placement?
70. Creating a metabox to upload multiple images
71. Adding content to archive and taxonomy pages on custom post types?
72. How to add tab which is visible only in admin side of product in woocommerce? [closed]
73. Individual Widgets per Page
74. How Does WordPress Remember Metabox Positions?
75. Gutenberg add a custom metabox to default blocks
76. Sample code for validating custom metabox?
77. ‘Preview Changes’ for custom meta boxes?
78. Multiple Custom Metabox Help
79. Using TinyMce with textareas in meta boxes on custom post types
80. Post custom metabox textarea using wp_editor
81. How to force one column layout on custom post type edit page?
82. How to display non-hierarchical taxonomy as terms with checkboxes?
83. How to Add Reminders/Notes to New Post Meta Boxes
84. How do I get attachment_id?
85. Removing Metabox for “Slug” without removing functionality
86. Simple rich text editor in Text widget?
87. post formats – how to switch meta boxes when changing format?
88. Using WordPress’ WYSIWYG for comments
89. How to reorder meta box position?
90. Prevent sorting and dragging of specific postbox metabox
91. Check for and enforce unique value in user-entered custom meta field in WP Admin
92. add meta box – custom field : which to choose?
93. How can I improve the line break handling in the WYSIWYG editor?
94. One metabox for multiple post types
95. How can I retrieve multiple get_post_meta values efficiently?
96. How do I position meta_box on post edit screen after the title?
97. How do the ‘tag’ and ‘category’ (default) taxonomies do ‘save_post’ action?
98. Modify links when inserted by WYSIWYG editor
99. Add the sidebar/widget editor to the post edit screen?
100. Can you make a custom metabox field be required to save a new post?