From 0316a9b61d37198c8e45dce84291bbba032de11e Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Thu, 11 Jun 2026 19:48:24 +0000
Subject: [PATCH 1/6] Model workbook-defined (custom) table styles

Add Workbook.tableStyles: custom table/pivot style definitions keyed
by style name, following the namedStyles precedent. Each definition
carries pivot/table applicability flags and a list of per-region
elements with differential Style formatting (the inline-style
approach of PivotFormat.style), so no JSF-level dxf table is needed.

New types:
- TableStyleDefinition: one named custom style
- TableStyleElement: formatting of one table region (+ stripe size)
- TableStyleElementType: the 28 region kinds (ST_TableStyleType)
---
 src/types/tables/TableStyleDefinition.ts  | 38 +++++++++++++
 src/types/tables/TableStyleElement.ts     | 28 ++++++++++
 src/types/tables/TableStyleElementType.ts | 67 +++++++++++++++++++++++
 src/types/tables/index.ts                 |  3 +
 src/types/workbooks/Workbook.ts           | 10 +++-
 5 files changed, 145 insertions(+), 1 deletion(-)
 create mode 100644 src/types/tables/TableStyleDefinition.ts
 create mode 100644 src/types/tables/TableStyleElement.ts
 create mode 100644 src/types/tables/TableStyleElementType.ts

diff --git a/src/types/tables/TableStyleDefinition.ts b/src/types/tables/TableStyleDefinition.ts
new file mode 100644
index 0000000..96cbb0d
--- /dev/null
+++ b/src/types/tables/TableStyleDefinition.ts
@@ -0,0 +1,38 @@
+import type { TableStyleElement } from './TableStyleElement.ts';
+
+/**
+ * A workbook-defined (custom) style for tables and/or pivot tables.
+ *
+ * Definitions live in {@link Workbook.tableStyles} and are referenced by name from
+ * {@link TableStyle.name} and {@link PivotTableStyle.name}, the same way built-in style
+ * names are referenced. In OOXML these correspond to `<tableStyle>` elements in the
+ * styles part, with each element's formatting held in a `<dxf>` record.
+ *
+ * A definition only describes the regions it lists; regions without an element get no
+ * formatting from the style. Regions overlap (e.g. a header-row cell is also part of the
+ * whole table), in which case the more specific region's formatting wins, property by
+ * property.
+ *
+ * @group Workbooks
+ */
+export type TableStyleDefinition = {
+  /**
+   * The name of the style, as referenced from tables and pivot tables. Must match the
+   * definition's key in {@link Workbook.tableStyles}.
+   */
+  name: string;
+  /**
+   * Whether this style can be applied to pivot tables.
+   *
+   * @default true
+   */
+  pivot?: boolean;
+  /**
+   * Whether this style can be applied to (non-pivot) tables.
+   *
+   * @default true
+   */
+  table?: boolean;
+  /** The formatting of each table region that this style defines. */
+  elements?: TableStyleElement[];
+};
diff --git a/src/types/tables/TableStyleElement.ts b/src/types/tables/TableStyleElement.ts
new file mode 100644
index 0000000..7212fac
--- /dev/null
+++ b/src/types/tables/TableStyleElement.ts
@@ -0,0 +1,28 @@
+import type { integer } from '../integer.ts';
+import type { Style } from '../styles/index.ts';
+import type { TableStyleElementType } from './TableStyleElementType.ts';
+
+/**
+ * The formatting of one region of a table or pivot table, within a
+ * {@link TableStyleDefinition}.
+ *
+ * @group Workbooks
+ */
+export type TableStyleElement = {
+  /** The table region this element's formatting applies to. */
+  type: TableStyleElementType;
+  /**
+   * The number of consecutive rows or columns in each stripe band. Only meaningful for the
+   * four stripe element types.
+   *
+   * @default 1
+   */
+  size?: integer;
+  /**
+   * The formatting to overlay on the region's cells. Only the properties present apply;
+   * everything else on a cell is left as-is (differential-format semantics). An element
+   * without a style has no visual effect (a stripe element may still carry a meaningful
+   * {@link size}).
+   */
+  style?: Style;
+};
diff --git a/src/types/tables/TableStyleElementType.ts b/src/types/tables/TableStyleElementType.ts
new file mode 100644
index 0000000..08c3936
--- /dev/null
+++ b/src/types/tables/TableStyleElementType.ts
@@ -0,0 +1,67 @@
+/**
+ * The region of a table or pivot table that a {@link TableStyleElement} applies to.
+ *
+ * The values correspond to OOXML's `ST_TableStyleType`. Some regions only occur in tables
+ * (e.g. `totalRow`), others only in pivot tables (e.g. `pageFieldLabels`, the subheading and
+ * subtotal regions); a style definition usable for both kinds of table may include elements
+ * for both.
+ *
+ * @group Workbooks
+ */
+export type TableStyleElementType =
+  /** The entire table. */
+  'wholeTable' |
+  /** The header row. */
+  'headerRow' |
+  /** The totals row. */
+  'totalRow' |
+  /** The first column. */
+  'firstColumn' |
+  /** The last column. */
+  'lastColumn' |
+  /** Odd row stripes (the first, third, ... band of rows). */
+  'firstRowStripe' |
+  /** Even row stripes (the second, fourth, ... band of rows). */
+  'secondRowStripe' |
+  /** Odd column stripes (the first, third, ... band of columns). */
+  'firstColumnStripe' |
+  /** Even column stripes (the second, fourth, ... band of columns). */
+  'secondColumnStripe' |
+  /** The first cell of the header row. */
+  'firstHeaderCell' |
+  /** The last cell of the header row. */
+  'lastHeaderCell' |
+  /** The first cell of the totals row. */
+  'firstTotalCell' |
+  /** The last cell of the totals row. */
+  'lastTotalCell' |
+  /** A pivot table's first-level subtotal columns. */
+  'firstSubtotalColumn' |
+  /** A pivot table's second-level subtotal columns. */
+  'secondSubtotalColumn' |
+  /** A pivot table's third-level subtotal columns. */
+  'thirdSubtotalColumn' |
+  /** A pivot table's first-level subtotal rows. */
+  'firstSubtotalRow' |
+  /** A pivot table's second-level subtotal rows. */
+  'secondSubtotalRow' |
+  /** A pivot table's third-level subtotal rows. */
+  'thirdSubtotalRow' |
+  /** A pivot table's blank rows. */
+  'blankRow' |
+  /** A pivot table's first-level column subheadings. */
+  'firstColumnSubheading' |
+  /** A pivot table's second-level column subheadings. */
+  'secondColumnSubheading' |
+  /** A pivot table's third-level column subheadings. */
+  'thirdColumnSubheading' |
+  /** A pivot table's first-level row subheadings. */
+  'firstRowSubheading' |
+  /** A pivot table's second-level row subheadings. */
+  'secondRowSubheading' |
+  /** A pivot table's third-level row subheadings. */
+  'thirdRowSubheading' |
+  /** A pivot table's page field label cells (the filter-field name cells). */
+  'pageFieldLabels' |
+  /** A pivot table's page field value cells (the filter-field selection cells). */
+  'pageFieldValues';
diff --git a/src/types/tables/index.ts b/src/types/tables/index.ts
index f09df54..d32c703 100644
--- a/src/types/tables/index.ts
+++ b/src/types/tables/index.ts
@@ -2,4 +2,7 @@ export type * from './Table.ts';
 export type * from './TableColumn.ts';
 export type * from './TableColumnDataType.ts';
 export type * from './TableStyle.ts';
+export type * from './TableStyleDefinition.ts';
+export type * from './TableStyleElement.ts';
+export type * from './TableStyleElementType.ts';
 export type * from './TableStyleName.ts';
diff --git a/src/types/workbooks/Workbook.ts b/src/types/workbooks/Workbook.ts
index df81daa..250d512 100644
--- a/src/types/workbooks/Workbook.ts
+++ b/src/types/workbooks/Workbook.ts
@@ -3,7 +3,7 @@ import type { DefinedName } from '../DefinedName.ts';
 import type { External } from '../External.ts';
 import type { NamedStyle } from '../styles/index.ts';
 import type { Style } from '../styles/index.ts';
-import type { Table } from '../tables/index.ts';
+import type { Table, TableStyleDefinition } from '../tables/index.ts';
 import type { Theme } from '../themes/index.ts';
 import type { PivotTable } from '../pivotTables/index.ts';
 import type { Worksheet } from '../worksheets/index.ts';
@@ -33,6 +33,14 @@ export type Workbook = {
   styles?: Style[];
   /** Named cell style definitions (e.g. "Normal", "Heading 1"), keyed by style name. */
   namedStyles?: Record<string, NamedStyle>;
+  /**
+   * Workbook-defined (custom) table and pivot table style definitions, keyed by style name.
+   *
+   * Tables and pivot tables reference these definitions by name, through
+   * {@link TableStyle.name} and {@link PivotTableStyle.name}, the same way they reference
+   * the built-in style names.
+   */
+  tableStyles?: Record<string, TableStyleDefinition>;
   /** External cells referenced by the workbook. An external cell is a cell in another workbook. */
   externals?: External[];
   /**

From 252f345236aed6ec2c185d948c232c65e05d56aa Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Thu, 11 Jun 2026 19:48:24 +0000
Subject: [PATCH 2/6] Accept custom style names in TableStyle/PivotTableStyle

Widen the name fields to PivotTableStyleName | (string & {}) (and the
table equivalent) so workbook-defined style names are representable.
The (string & {}) intersection keeps editor autocomplete for the
built-in names while admitting any string. The closed unions remain
exported unchanged, still meaning "a built-in style name".

Names that are neither built-in nor defined in Workbook.tableStyles
are documented to render unstyled, matching an omitted name.
---
 src/types/pivotTables/PivotTableStyle.ts | 9 ++++++---
 src/types/tables/TableStyle.ts           | 9 ++++++---
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/types/pivotTables/PivotTableStyle.ts b/src/types/pivotTables/PivotTableStyle.ts
index 5593618..77449b6 100644
--- a/src/types/pivotTables/PivotTableStyle.ts
+++ b/src/types/pivotTables/PivotTableStyle.ts
@@ -7,14 +7,17 @@ import type { PivotTableStyleName } from './PivotTableStyleName.ts';
  */
 export type PivotTableStyle = {
   /**
-   * The name of the pivot table style (e.g. `"PivotStyleMedium9"`).
+   * The name of the pivot table style: either one of the built-in style names
+   * (e.g. `"PivotStyleMedium9"`, see {@link PivotTableStyleName}) or the name of a
+   * workbook-defined style (see {@link Workbook.tableStyles}).
    *
    * If the value is null or omitted the table should not be rendered with any special styling (note
-   * that this only applies if the style object itself is present).
+   * that this only applies if the style object itself is present). A name that is neither a
+   * built-in style name nor defined in the workbook should be treated the same way.
    *
    * @default null
    */
-  name?: PivotTableStyleName | null;
+  name?: PivotTableStyleName | (string & {}) | null;
   /**
    * Whether row header formatting should be applied.
    *
diff --git a/src/types/tables/TableStyle.ts b/src/types/tables/TableStyle.ts
index 60f3b8a..af1806e 100644
--- a/src/types/tables/TableStyle.ts
+++ b/src/types/tables/TableStyle.ts
@@ -8,13 +8,16 @@ import type { TableStyleName } from './TableStyleName.ts';
  */
 export type TableStyle = {
   /**
-   * The name of the table style to use with this table.
+   * The name of the table style to use with this table: either one of the built-in style names
+   * ({@link TableStyleName}) or the name of a workbook-defined style (see
+   * {@link Workbook.tableStyles}).
    *
    * If the value is null or omitted the table should not be rendered with any special styling (note
-   * that this only applies if the style object itself is present).
+   * that this only applies if the style object itself is present). A name that is neither a
+   * built-in style name nor defined in the workbook should be treated the same way.
    * @default null
    */
-  name?: TableStyleName | null;
+  name?: TableStyleName | (string & {}) | null;
   /**
    * Whether row stripe formatting should be applied.
    *

From 29921e8d1296e36e4f4f824ddc15f181881fe036 Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Wed, 24 Jun 2026 10:40:17 +0000
Subject: [PATCH 3/6] Extract LooseAutocomplete helper for widened style name
 unions

Replace the inline `Name | (string & {})` idiom on the table and pivot
table style `name` properties with a named, documented utility type:

    LooseAutocomplete<T extends string> = T | (string & {})

It accepts any string while preserving editor autocomplete for the known
literals in T; the `& {}` on the string arm prevents TypeScript from
collapsing the union to plain `string` (microsoft/TypeScript#29729).

Applied to:
- TableStyle.name?: LooseAutocomplete<TableStyleName> | null
- PivotTableStyle.name?: LooseAutocomplete<PivotTableStyleName> | null

Behaviourally identical to the inline form; this is a clarity rename.
---
 src/types/LooseAutocomplete.ts           | 15 +++++++++++++++
 src/types/index.ts                       |  1 +
 src/types/pivotTables/PivotTableStyle.ts |  3 ++-
 src/types/tables/TableStyle.ts           |  3 ++-
 4 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 src/types/LooseAutocomplete.ts

diff --git a/src/types/LooseAutocomplete.ts b/src/types/LooseAutocomplete.ts
new file mode 100644
index 0000000..d41930f
--- /dev/null
+++ b/src/types/LooseAutocomplete.ts
@@ -0,0 +1,15 @@
+/**
+ * A string union that also accepts any other string, while still offering the literals
+ * in `T` as editor autocomplete suggestions.
+ *
+ * Useful where a property has a set of well-known string values but may also hold
+ * arbitrary custom values (e.g. a style name that is usually a built-in name but may be
+ * a workbook-defined one).
+ *
+ * The `& {}` on the `string` arm is what makes this work: without it TypeScript collapses
+ * `T | string` to plain `string` and the literal suggestions are lost. See
+ * {@link https://github.com/microsoft/TypeScript/issues/29729 | microsoft/TypeScript#29729}.
+ *
+ * @group Workbooks
+ */
+export type LooseAutocomplete<T extends string> = T | (string & {});
diff --git a/src/types/index.ts b/src/types/index.ts
index 50c1be0..9c86564 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -11,6 +11,7 @@ export type * from './ExternalDefinedName.ts';
 export type * from './ExternalWorksheet.ts';
 export type * from './GridSize.ts';
 export type * from './integer.ts';
+export type * from './LooseAutocomplete.ts';
 export type * from './Note.ts';
 export type * from './PixelValue.ts';
 export type * from './colors/index.ts';
diff --git a/src/types/pivotTables/PivotTableStyle.ts b/src/types/pivotTables/PivotTableStyle.ts
index 77449b6..c705455 100644
--- a/src/types/pivotTables/PivotTableStyle.ts
+++ b/src/types/pivotTables/PivotTableStyle.ts
@@ -1,3 +1,4 @@
+import type { LooseAutocomplete } from '../LooseAutocomplete.ts';
 import type { PivotTableStyleName } from './PivotTableStyleName.ts';
 
 /**
@@ -17,7 +18,7 @@ export type PivotTableStyle = {
    *
    * @default null
    */
-  name?: PivotTableStyleName | (string & {}) | null;
+  name?: LooseAutocomplete<PivotTableStyleName> | null;
   /**
    * Whether row header formatting should be applied.
    *
diff --git a/src/types/tables/TableStyle.ts b/src/types/tables/TableStyle.ts
index af1806e..405b2ec 100644
--- a/src/types/tables/TableStyle.ts
+++ b/src/types/tables/TableStyle.ts
@@ -1,3 +1,4 @@
+import type { LooseAutocomplete } from '../LooseAutocomplete.ts';
 import type { TableStyleName } from './TableStyleName.ts';
 
 /**
@@ -17,7 +18,7 @@ export type TableStyle = {
    * built-in style name nor defined in the workbook should be treated the same way.
    * @default null
    */
-  name?: TableStyleName | (string & {}) | null;
+  name?: LooseAutocomplete<TableStyleName> | null;
   /**
    * Whether row stripe formatting should be applied.
    *

From a266fe5e8af88d3e679bf37a2e15bcba29e08cf6 Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Wed, 24 Jun 2026 15:30:04 +0000
Subject: [PATCH 4/6] Revert LooseAutocomplete; use plain `| string` for custom
 style names

Per review: drop the LooseAutocomplete helper (a code-editor-autocomplete
convenience to be discussed in its own PR, if at all) and widen the style name
fields with plain `string`:

- TableStyle.name?: TableStyleName | string | null

- PivotTableStyle.name?: PivotTableStyleName | string | null

Delete src/types/LooseAutocomplete.ts, its index export, and the now
unused imports.
---
 src/types/LooseAutocomplete.ts           | 15 ---------------
 src/types/index.ts                       |  1 -
 src/types/pivotTables/PivotTableStyle.ts |  3 +--
 src/types/tables/TableStyle.ts           |  3 +--
 4 files changed, 2 insertions(+), 20 deletions(-)
 delete mode 100644 src/types/LooseAutocomplete.ts

diff --git a/src/types/LooseAutocomplete.ts b/src/types/LooseAutocomplete.ts
deleted file mode 100644
index d41930f..0000000
--- a/src/types/LooseAutocomplete.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-/**
- * A string union that also accepts any other string, while still offering the literals
- * in `T` as editor autocomplete suggestions.
- *
- * Useful where a property has a set of well-known string values but may also hold
- * arbitrary custom values (e.g. a style name that is usually a built-in name but may be
- * a workbook-defined one).
- *
- * The `& {}` on the `string` arm is what makes this work: without it TypeScript collapses
- * `T | string` to plain `string` and the literal suggestions are lost. See
- * {@link https://github.com/microsoft/TypeScript/issues/29729 | microsoft/TypeScript#29729}.
- *
- * @group Workbooks
- */
-export type LooseAutocomplete<T extends string> = T | (string & {});
diff --git a/src/types/index.ts b/src/types/index.ts
index 9c86564..50c1be0 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -11,7 +11,6 @@ export type * from './ExternalDefinedName.ts';
 export type * from './ExternalWorksheet.ts';
 export type * from './GridSize.ts';
 export type * from './integer.ts';
-export type * from './LooseAutocomplete.ts';
 export type * from './Note.ts';
 export type * from './PixelValue.ts';
 export type * from './colors/index.ts';
diff --git a/src/types/pivotTables/PivotTableStyle.ts b/src/types/pivotTables/PivotTableStyle.ts
index c705455..5c115fd 100644
--- a/src/types/pivotTables/PivotTableStyle.ts
+++ b/src/types/pivotTables/PivotTableStyle.ts
@@ -1,4 +1,3 @@
-import type { LooseAutocomplete } from '../LooseAutocomplete.ts';
 import type { PivotTableStyleName } from './PivotTableStyleName.ts';
 
 /**
@@ -18,7 +17,7 @@ export type PivotTableStyle = {
    *
    * @default null
    */
-  name?: LooseAutocomplete<PivotTableStyleName> | null;
+  name?: PivotTableStyleName | string | null;
   /**
    * Whether row header formatting should be applied.
    *
diff --git a/src/types/tables/TableStyle.ts b/src/types/tables/TableStyle.ts
index 405b2ec..e2d1270 100644
--- a/src/types/tables/TableStyle.ts
+++ b/src/types/tables/TableStyle.ts
@@ -1,4 +1,3 @@
-import type { LooseAutocomplete } from '../LooseAutocomplete.ts';
 import type { TableStyleName } from './TableStyleName.ts';
 
 /**
@@ -18,7 +17,7 @@ export type TableStyle = {
    * built-in style name nor defined in the workbook should be treated the same way.
    * @default null
    */
-  name?: LooseAutocomplete<TableStyleName> | null;
+  name?: TableStyleName | string | null;
   /**
    * Whether row stripe formatting should be applied.
    *

From 4bf2b535af0c1832c208c99b5fcd7cd7aac93b7f Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Wed, 24 Jun 2026 15:30:17 +0000
Subject: [PATCH 5/6] Model table-style applicability as an enum, not two
 booleans

Per review: replace the `pivot?`/`table?` boolean pair (which allows the
nonsensical "applies to neither" combination) with a single enum:

  table?: 'table' | 'pivot' | 'all'   // @default "all"

... and drop the TableStyleDefinition docstring's OOXML sentence.
---
 src/types/tables/TableStyleDefinition.ts | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/src/types/tables/TableStyleDefinition.ts b/src/types/tables/TableStyleDefinition.ts
index 96cbb0d..d991f20 100644
--- a/src/types/tables/TableStyleDefinition.ts
+++ b/src/types/tables/TableStyleDefinition.ts
@@ -5,8 +5,7 @@ import type { TableStyleElement } from './TableStyleElement.ts';
  *
  * Definitions live in {@link Workbook.tableStyles} and are referenced by name from
  * {@link TableStyle.name} and {@link PivotTableStyle.name}, the same way built-in style
- * names are referenced. In OOXML these correspond to `<tableStyle>` elements in the
- * styles part, with each element's formatting held in a `<dxf>` record.
+ * names are referenced.
  *
  * A definition only describes the regions it lists; regions without an element get no
  * formatting from the style. Regions overlap (e.g. a header-row cell is also part of the
@@ -22,17 +21,11 @@ export type TableStyleDefinition = {
    */
   name: string;
   /**
-   * Whether this style can be applied to pivot tables.
+   * Whether this style may be applied to pivot tables, regular tables, or both.
    *
-   * @default true
+   * @default "all"
    */
-  pivot?: boolean;
-  /**
-   * Whether this style can be applied to (non-pivot) tables.
-   *
-   * @default true
-   */
-  table?: boolean;
+  table?: 'table' | 'pivot' | 'all';
   /** The formatting of each table region that this style defines. */
   elements?: TableStyleElement[];
 };

From 57ef8aa5237503d44a79c8dad185ab8e9977ac1a Mon Sep 17 00:00:00 2001
From: Gunnlaugur Thor Briem <gunnlaugur@gmail.com>
Date: Wed, 24 Jun 2026 15:30:17 +0000
Subject: [PATCH 6/6] Document TableStyleElementType regions as a JSDoc table
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Per review: per-member comments in a union type don't render in the generated
docs, so move them into a markdown table in the type's JSDoc (matching the
CellValueType / TextVerticalType pattern).

Add a Kind column indicating whether each region applies to tables, pivot
tables, or both. Also apply the review's reworded "Some regions only occur in
tables…" intro.
---
 src/types/tables/TableStyleElementType.ts | 68 ++++++++++++-----------
 1 file changed, 36 insertions(+), 32 deletions(-)

diff --git a/src/types/tables/TableStyleElementType.ts b/src/types/tables/TableStyleElementType.ts
index 08c3936..5269a45 100644
--- a/src/types/tables/TableStyleElementType.ts
+++ b/src/types/tables/TableStyleElementType.ts
@@ -1,67 +1,71 @@
 /**
  * The region of a table or pivot table that a {@link TableStyleElement} applies to.
  *
- * The values correspond to OOXML's `ST_TableStyleType`. Some regions only occur in tables
- * (e.g. `totalRow`), others only in pivot tables (e.g. `pageFieldLabels`, the subheading and
- * subtotal regions); a style definition usable for both kinds of table may include elements
- * for both.
+ * Some regions only occur in tables (e.g. `totalRow`), others only in pivot tables (e.g.
+ * `pageFieldLabels`, the subheading and subtotal regions); a style definition usable for
+ * both kinds of table may include elements for both.
+ *
+ * The `Kind` column below indicates which kind of table each region applies to.
+ *
+ * | Value                    | Kind  | Region
+ * |--------------------------|-------|-----------------------------------------------------------
+ * | `wholeTable`             | both  | The entire table.
+ * | `headerRow`              | both  | The header row.
+ * | `totalRow`               | table | The totals row.
+ * | `firstColumn`            | both  | The first column.
+ * | `lastColumn`             | both  | The last column.
+ * | `firstRowStripe`         | both  | Odd row stripes (the first, third, … band of rows).
+ * | `secondRowStripe`        | both  | Even row stripes (the second, fourth, … band of rows).
+ * | `firstColumnStripe`      | both  | Odd column stripes (the first, third, … band of columns).
+ * | `secondColumnStripe`     | both  | Even column stripes (the second, fourth, … band of columns).
+ * | `firstHeaderCell`        | table | The first cell of the header row.
+ * | `lastHeaderCell`         | table | The last cell of the header row.
+ * | `firstTotalCell`         | table | The first cell of the totals row.
+ * | `lastTotalCell`          | table | The last cell of the totals row.
+ * | `firstSubtotalColumn`    | pivot | First-level subtotal columns.
+ * | `secondSubtotalColumn`   | pivot | Second-level subtotal columns.
+ * | `thirdSubtotalColumn`    | pivot | Third-level subtotal columns.
+ * | `firstSubtotalRow`       | pivot | First-level subtotal rows.
+ * | `secondSubtotalRow`      | pivot | Second-level subtotal rows.
+ * | `thirdSubtotalRow`       | pivot | Third-level subtotal rows.
+ * | `blankRow`               | pivot | Blank rows.
+ * | `firstColumnSubheading`  | pivot | First-level column subheadings.
+ * | `secondColumnSubheading` | pivot | Second-level column subheadings.
+ * | `thirdColumnSubheading`  | pivot | Third-level column subheadings.
+ * | `firstRowSubheading`     | pivot | First-level row subheadings.
+ * | `secondRowSubheading`    | pivot | Second-level row subheadings.
+ * | `thirdRowSubheading`     | pivot | Third-level row subheadings.
+ * | `pageFieldLabels`        | pivot | Page field label cells (the filter-field name cells).
+ * | `pageFieldValues`        | pivot | Page field value cells (the filter-field selection cells).
  *
  * @group Workbooks
  */
 export type TableStyleElementType =
-  /** The entire table. */
   'wholeTable' |
-  /** The header row. */
   'headerRow' |
-  /** The totals row. */
   'totalRow' |
-  /** The first column. */
   'firstColumn' |
-  /** The last column. */
   'lastColumn' |
-  /** Odd row stripes (the first, third, ... band of rows). */
   'firstRowStripe' |
-  /** Even row stripes (the second, fourth, ... band of rows). */
   'secondRowStripe' |
-  /** Odd column stripes (the first, third, ... band of columns). */
   'firstColumnStripe' |
-  /** Even column stripes (the second, fourth, ... band of columns). */
   'secondColumnStripe' |
-  /** The first cell of the header row. */
   'firstHeaderCell' |
-  /** The last cell of the header row. */
   'lastHeaderCell' |
-  /** The first cell of the totals row. */
   'firstTotalCell' |
-  /** The last cell of the totals row. */
   'lastTotalCell' |
-  /** A pivot table's first-level subtotal columns. */
   'firstSubtotalColumn' |
-  /** A pivot table's second-level subtotal columns. */
   'secondSubtotalColumn' |
-  /** A pivot table's third-level subtotal columns. */
   'thirdSubtotalColumn' |
-  /** A pivot table's first-level subtotal rows. */
   'firstSubtotalRow' |
-  /** A pivot table's second-level subtotal rows. */
   'secondSubtotalRow' |
-  /** A pivot table's third-level subtotal rows. */
   'thirdSubtotalRow' |
-  /** A pivot table's blank rows. */
   'blankRow' |
-  /** A pivot table's first-level column subheadings. */
   'firstColumnSubheading' |
-  /** A pivot table's second-level column subheadings. */
   'secondColumnSubheading' |
-  /** A pivot table's third-level column subheadings. */
   'thirdColumnSubheading' |
-  /** A pivot table's first-level row subheadings. */
   'firstRowSubheading' |
-  /** A pivot table's second-level row subheadings. */
   'secondRowSubheading' |
-  /** A pivot table's third-level row subheadings. */
   'thirdRowSubheading' |
-  /** A pivot table's page field label cells (the filter-field name cells). */
   'pageFieldLabels' |
-  /** A pivot table's page field value cells (the filter-field selection cells). */
   'pageFieldValues';