Class sDOMTokenList
Defined in: <./sDOMTokenList.js>.
| Constructor Attributes | Constructor Name and Description |
|---|---|
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sDOMTokenList(element)
Class list to emulate DOMTokenList returned by classList for elements.
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| Field Attributes | Field Name and Description |
|---|---|
|
Number of classes.
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| Method Attributes | Method Name and Description |
|---|---|
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contains(token)
Check if a token exists.
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item(idx)
Returns an item in the list by its index.
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Class Detail
sDOMTokenList(element)
Class list to emulate DOMTokenList returned by classList for elements.
- Parameters:
- {Element} element Optional, Default: null
- DOM element.
- Returns:
- {DOMTokenList|sDOMTokenList} The native browser DOMTokenList or sDOMTokenList.
Field Detail
{number}
length
Number of classes.
Method Detail
{boolean}
contains(token)
Check if a token exists.
- Parameters:
- {string} token
- Token to check for.
- Returns:
- {boolean} True or false.
{string|undefined}
item(idx)
Returns an item in the list by its index.
- Parameters:
- {number} idx
- Index.
- Returns:
- {string|undefined} Item requested or undefined if the number is greater than or equal to length.