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import baseClone from './.internal/baseClone.js' | |
/** Used to compose bitmasks for cloning. */ | |
const CLONE_SYMBOLS_FLAG = 4 | |
/** | |
* This method is like `clone` except that it accepts `customizer` which | |
* is invoked to produce the cloned value. If `customizer` returns `undefined`, | |
* cloning is handled by the method instead. The `customizer` is invoked with | |
* one argument (value). | |
* | |
* @since 4.0.0 | |
* @category Lang | |
* @param {*} value The value to clone. | |
* @param {Function} [customizer] The function to customize cloning. | |
* @returns {*} Returns the cloned value. | |
* @see cloneDeepWith | |
* @example | |
* | |
* function customizer(value) { | |
* if (isElement(value)) { | |
* return value.cloneNode(false) | |
* } | |
* } | |
* | |
* const el = cloneWith(document.body, customizer) | |
* | |
* console.log(el === document.body) | |
* // => false | |
* console.log(el.nodeName) | |
* // => 'BODY' | |
* console.log(el.childNodes.length) | |
* // => 0 | |
*/ | |
function cloneWith(value, customizer) { | |
customizer = typeof customizer === 'function' ? customizer : undefined | |
return baseClone(value, CLONE_SYMBOLS_FLAG, customizer) | |
} | |
export default cloneWith |