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Update are-they-all-true.md

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David Winiecki
2016-02-12 12:39:22 -08:00
parent b88c731fa6
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ruby/are-they-all-true.md
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@@ -3,10 +3,10 @@
There is a method on `Enumerable` that allows you to check against There is a method on `Enumerable` that allows you to check against
everything in a collection. This is the `all?` method. everything in a collection. This is the `all?` method.
For instance, if you want to check if an array of values are all For instance, if you want to check if an array of values are all
true, you can call it without arguments: truthy, you can call it without arguments:
```ruby ```ruby
> [true, true, true].all? > [true, 1, ''].all?
# true # true
> [true, false, true].all? > [true, false, true].all?
# false # false