update description

src/scriptlets/trusted-create-element.ts

@@ -24,7 +24,9 @@ import type { ParsedAttributePair } from '../helpers/attribute-utils';
  *
  * - `parentSelector` — required, CSS selector of the parent element to append the created element to.
  * - `tagName` — required, tag name of the created element.
- * - `attributePairs` — optional, space-separated list of attribute name and value pairs separated by `|`.
+ * - `attributePairs` — optional, space-separated list of attribute name and value pairs separated by `=`.
+ *   Value can be omitted. If value is set, it should be wrapped in quotes.
+ *   If quotes are needed inside value, they should be escaped with backslash.
  *   Defaults to no attributes.
  * - `textContent` — optional, text content of the created element. Defaults to empty string.
  * - `cleanupDelayMs` — optional, delay in milliseconds before the created element is removed from the DOM.
@@ -35,7 +37,7 @@ import type { ParsedAttributePair } from '../helpers/attribute-utils';
  * 1. Create a div element with a single attribute
  *
  *     ```adblock
- *     example.com#%#//scriptlet('trusted-create-element', 'body', 'div', 'data-cur|1')
+ *     example.com#%#//scriptlet('trusted-create-element', 'body', 'div', 'data-cur="1"')
  *     ```
  *
  * 1. Create a div element with text content
@@ -47,7 +49,13 @@ import type { ParsedAttributePair } from '../helpers/attribute-utils';
  * 1. Create a button element with multiple attributes, including attribute without value, and text content
  *
  *     ```adblock
- *     example.com#%#//scriptlet('trusted-create-element', 'body', 'button', 'disabled aria-hidden|true style|width:0px', 'Press here') <!-- markdownlint-disable-line line-length -->
+ *     example.com#%#//scriptlet('trusted-create-element', 'body', 'button', 'disabled aria-hidden="true" style="width: 0px"', 'Press here') <!-- markdownlint-disable-line line-length -->
+ *     ```
+ *
+ * 1. Create a button element with an attribute whose value contains quotes
+ *
+ *     ```adblock
+ *     example.com#%#//scriptlet('trusted-create-element', 'body', 'button', 'data="a\\"quote"')
  *     ```
  *
  * 1. Create a paragraph element with text content and remove it after 5 seconds