@wordpress/components/build/utils/hooks/use-controlled-value.cjs.map

UI components for WordPress.

{
  "version": 3,
  "sources": ["../../../src/utils/hooks/use-controlled-value.ts"],
  "sourcesContent": ["/**\n * WordPress dependencies\n */\nimport { useCallback, useState } from '@wordpress/element';\n/**\n * Simplified and improved implementation of useControlledState.\n *\n * @param props\n * @param props.defaultValue\n * @param props.value\n * @param props.onChange\n * @return The controlled value and the value setter.\n */\nexport function useControlledValue({\n  defaultValue,\n  onChange,\n  value: valueProp\n}) {\n  const hasValue = typeof valueProp !== 'undefined';\n  const initialValue = hasValue ? valueProp : defaultValue;\n  const [state, setState] = useState(initialValue);\n  const value = hasValue ? valueProp : state;\n  const uncontrolledSetValue = useCallback((nextValue, ...args) => {\n    setState(nextValue);\n    onChange?.(nextValue, ...args);\n  }, [onChange]);\n  let setValue;\n  if (hasValue && typeof onChange === 'function') {\n    // Controlled mode.\n    setValue = onChange;\n  } else if (!hasValue && typeof onChange === 'function') {\n    // Uncontrolled mode, plus forwarding to the onChange prop.\n    setValue = uncontrolledSetValue;\n  } else {\n    // Uncontrolled mode, only update internal state.\n    setValue = setState;\n  }\n  return [value, setValue];\n}"],
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