Converts argument to a value that can be used as a property key.
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Converts argument to a value that can be used as a property key.
Version: 2.0.2
Author: Xotic750
License: MIT
Copyright: Xotic750
This method Converts argument to a value that can be used as a property key.
Kind: Exported function
Returns: string \| symbol - The converted argument.
Throws:
- TypeError If argument is not a symbol and is not coercible to a string.
| Param | Type | Description |
| -------- | --------------- | ----------------------------------------- |
| argument | \* | The argument to onvert to a property key. |
Example
``js
import toPropertyKey from 'to-property-key-x';
console.log(toPropertyKey()); // 'undefined'
console.log(toPropertyKey(1)); // '1'
console.log(toPropertyKey(true)); // 'true'
const symbol = Symbol('a');
console.log(toPropertyKey(symbol)); // symbol
toPropertyKey(Object.create(null)); // TypeError
``