schnee effeckt und fehler Korektur

node_modules/p-map-series/readme.md

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+# p-map-series [![Build Status](https://travis-ci.org/sindresorhus/p-map-series.svg?branch=master)](https://travis-ci.org/sindresorhus/p-map-series)
+
+> Map over promises serially
+
+Useful as a side-effect mapper. Use [`p-map`](https://github.com/sindresorhus/p-map) if you don't need side-effects, as it's concurrent.
+
+
+## Install
+
+```
+$ npm install --save p-map-series
+```
+
+
+## Usage
+
+```js
+const pMapSeries = require('p-map-series');
+
+const keywords = [
+	getTopKeyword() //=> Promise
+	'rainbow',
+	'pony'
+];
+
+let scores = [];
+
+const mapper = keyword => fetchScore(keyword).then(score => {
+	scores.push(score);
+	return {keyword, score};
+});
+
+pMapSeries(keywords, mapper).then(result => {
+	console.log(result);
+	/*
+	[{
+		keyword: 'unicorn',
+		score: 99
+	}, {
+		keyword: 'rainbow',
+		score: 70
+	}, {
+		keyword: 'pony',
+		score: 79}
+	]
+	*/
+});
+```
+
+
+## API
+
+### pMapSeries(input, mapper)
+
+Returns a `Promise` that is fulfilled when all promises in `input` and ones returned from `mapper` are fulfilled, or rejects if any of the promises reject. The fulfilled value is an `Array` of the `mapper` created promises fulfillment values.
+
+#### input
+
+Type: `Iterable<Promise|any>`
+
+Mapped over serially in the `mapper` function.
+
+#### mapper(element, index)
+
+Type: `Function`
+
+Expected to return a value. If it's a `Promise`, it's awaited before continuing with the next iteration.
+
+
+## Related
+
+- [p-each-series](https://github.com/sindresorhus/p-each-series) - Iterate over promises serially
+- [p-reduce](https://github.com/sindresorhus/p-reduce) - Reduce a list of values using promises into a promise for a value
+- [p-map](https://github.com/sindresorhus/p-map) - Map over promises concurrently
+- [More…](https://github.com/sindresorhus/promise-fun)
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)