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electron/node_modules/ensure-error/readme.md

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+# ensure-error [![Build Status](https://travis-ci.org/sindresorhus/ensure-error.svg?branch=master)](https://travis-ci.org/sindresorhus/ensure-error)
+
+> Ensures a value is a valid error by making it one if not
+
+Pass it any value and you're are guaranteed to get back an `Error` with `name`, `message`, and `stack` properties.
+
+Can be useful when you don't control all the places an error can be thrown or rejected. A user could for example throw a string or an error without a `stack` property.
+
+
+## Install
+
+```
+$ npm install ensure-error
+```
+
+
+## Usage
+
+```js
+const ensureError = require('ensure-error');
+
+const error = new TypeError('🦄');
+error.name = '';
+
+console.log(error.name);
+//=> ''
+
+console.log(ensureError(error).name);
+//=> 'TypeError'
+```
+
+```js
+const ensureError = require('ensure-error');
+
+console.log(ensureError(10));
+//=> [NonError: 10]
+```
+
+
+
+## API
+
+### ensureError(input)
+
+If `input` is an `Error`, any missing `Error` properties will be added.<br>
+If it's not an `Error`, `input` is converted to an `Error`.
+
+#### input
+
+Type: `unknown`
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)