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snippets/runPromisesInSeries.md

@@ -5,7 +5,7 @@ tags: function,promise,intermediate
 
 Runs an array of promises in series.
 
-Use `Array.prototype.reduce()` to create a promise chain, where each promise returns the next promise when resolved.
+- Use `Array.prototype.reduce()` to create a promise chain, where each promise returns the next promise when resolved.
 
 ```js
 const runPromisesInSeries = ps => ps.reduce((p, next) => p.then(next), Promise.resolve());
@@ -14,4 +14,4 @@ const runPromisesInSeries = ps => ps.reduce((p, next) => p.then(next), Promise.r
 ```js
 const delay = d => new Promise(r => setTimeout(r, d));
 runPromisesInSeries([() => delay(1000), () => delay(2000)]); // Executes each promise sequentially, taking a total of 3 seconds to complete
-```
+```