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restore mdoc checking to higher order fns #2543

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Merged
merged 2 commits into from
Sep 20, 2022
Merged

restore mdoc checking to higher order fns #2543

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209ef2a
restore mdoc checking to higher order fns
bishabosha Sep 20, 2022
478b107
Update higher-order-functions.md
bishabosha Sep 20, 2022
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6 changes: 3 additions & 3 deletions _tour/higher-order-functions.md
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Expand Up @@ -24,7 +24,7 @@ function `map` which is available for collections in Scala.
{% tabs map_example_1 class=tabs-scala-version %}

{% tab 'Scala 2 and 3' for=map_example_1 %}
```scala
```scala mdoc:nest
val salaries = Seq(20_000, 70_000, 40_000)
val doubleSalary = (x: Int) => x * 2
val newSalaries = salaries.map(doubleSalary) // List(40000, 140000, 80000)
Expand All @@ -42,7 +42,7 @@ an argument to map:
{% tabs map_example_2 class=tabs-scala-version %}

{% tab 'Scala 2 and 3' for=map_example_2 %}
```scala
```scala mdoc:nest
val salaries = Seq(20_000, 70_000, 40_000)
val newSalaries = salaries.map(x => x * 2) // List(40000, 140000, 80000)
```
Expand All @@ -56,7 +56,7 @@ compiler can infer the type based on the type of function map expects (see [Curr
{% tabs map_example_3 class=tabs-scala-version %}

{% tab 'Scala 2 and 3' for=map_example_3 %}
```scala
```scala mdoc:nest
val salaries = Seq(20_000, 70_000, 40_000)
val newSalaries = salaries.map(_ * 2)
```
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