normalize-exception - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

build/src/main.d.ts

		/**
		* Normalize exception/error.
		*
		* In JavaScript, one can `throw` any value including strings, objects (like
		* `{ message: "..." }`) or even `undefined`. This normalizes any exception
		* to an `Error` instance.
		*
		* It also fixes any missing or invalid error properties: `name`, `message`,
		* `stack`, `cause`, `errors`.
		*
		* @example
		* ```js
		* import normalizeException from 'normalize-exception'
		*
		* try {
		* throw null
		* } catch (error) {
		* const normalizedError = normalizeException(error)
		* console.log(normalizedError) // Error: null
		* // Without `normalizeException()`, this would throw
		* console.log(normalizedError.name)
		* }
		*
		* console.log(normalizeException('message')) // Error: message
		*
		* console.log(normalizeException({ name: 'TypeError', message: 'message' })) // TypeError: message
		*
		* const error = new TypeError('message')
		* console.log(error.stack) // TypeError: message
		*
		* // `error.stack` is cached, so it does not update
		* error.message += ' otherMessage'
		* console.log(error.stack) // TypeError: message
		*
		* const normalizedError = normalizeException(error)
		* console.log(normalizedError.stack) // TypeError: message otherMessage
		*
		* const error = new Error('message', { cause: 'innerError' })
		* console.log(error.cause instanceof Error) // false
		*
		* const normalizedError = normalizeException(error)
		* console.log(normalizedError.cause instanceof Error) // true
		* console.log(normalizedError.cause) // Error: innerError
		* ```
		*/
		export default function normalizeException(error: any): Error

package.json

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