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Guide: ensure url exists in block #278

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Sep 13, 2023
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Guide: ensure url exists in block #278

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4 changes: 2 additions & 2 deletions guides/getting-started/readme.md
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Original file line number Diff line number Diff line change
Expand Up @@ -123,7 +123,7 @@ In some methods, you may want to implement a fan-out or map-reduce. That require

```ruby
def fetch_all(urls, parent: Async::Task.current)
urls.map do
urls.map do |url|
parent.async do
fetch(url)
end
Expand All @@ -136,7 +136,7 @@ or:
```ruby
def fetch_all(urls)
Sync do |parent|
urls.map do
urls.map do |url|
parent.async do
fetch(url)
end
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