16Deza Table Cell Extras

Table Cell Extras extends the formatting of standard table blocks. It allows for extended inline decoration, td/th conversion of the first column, and customizable cell background colors. Additionally, extended inline formatting can optionally be enabled outside of table blocks. Features:

• First-column td/th conversion — The first column of table cells can be converted from <td> to <th>
• Cell background color — You can set any cell background color (per row, per column, per cell)
• Text size — Adjustable with a slider (0.75–2.0em)
• Row spacing (top) — Add margin-top with a slider (0.1–2.0 lines)
• Row spacing (bottom) — Add margin-bottom with a slider (0.1–2.0 lines)
• Pseudo unordered list — Convert selected lines to bullet-point style (span-based)
• Pseudo ordered list — Convert selected lines to numbered list style (CSS counter)
• Horizontal rule — Insert a divider line at the cursor position

Why "pseudo" lists? Gutenberg's RichText sanitizes block-level elements such as <ul>, <ol>, and <li> inside table cells. This plugin uses <span> elements with CSS to achieve the same visual result while remaining fully compatible with Gutenberg. Notes

• This plugin does not register any custom blocks; it extends the existing core/table block.
• No external requests are made.
• Lightweight — a single JS file and a single CSS file.

1.3.1

• Fixed pseudo-list bullet position for multi-line text (was vertically centered across all lines; now anchored to top of first line).
• Merged editor-only CSS (build/index.css) into assets/css/frontend.css to reduce HTTP requests.

1.3.0

• Text size can be adjusted from 0.75em to 2.0em (using the slider panel).
• Added the ability to apply inline-block formatting to selected text.
• Added an option to enable inline formatting tools outside of table blocks.
• Added the ability to convert first-column cells from <td> to <th>.
• Added the ability to set background colors for individual cells, rows, or columns.

1.2.4

• Changed Text Domain to match plugin slug (16deza-table-cell-extras)
• Fixed translation file names

1.2.3

• PHP constant prefix: Changed from "TCX_" to "TCEX_" (4+ characters)

1.2.2

• Renamed plugin to "16Deza Table Cell Extras" for WordPress.org submission

1.2.1

• Updated internal code comment in build/index.js

1.2.0

• Added i18n support (JS strings wrapped with wp.i18n.__)
• Added readme.txt for WordPress.org submission
• Added languages/ folder with .pot, .po, .mo, .json translation files

1.1.2

• Row spacing: clicking an active button now reopens the slider for adjustment
• Row spacing: added Reset button to the slider panel

1.1.1

• Row spacing (top) and Row spacing (bottom) buttons with value slider
• Fixed Popover closing on slider interaction
• Added icons for row spacing buttons

1.1.0

• Row spacing split into Top / Bottom controls with RangeControl slider

1.0.8

• Changed hr element to span to avoid Gutenberg block validation warning

1.0.0

• Initial release