[swift-evolution] [Accepted] SE-0168: Multi-Line String Literals

[Ben Rimmington]

> On 20 Apr 2017, at 17:48, Adrian Zubarev wrote:
> 
> Some words about the trailing precision. Joe said that we could use \("") as workaround, but if I recall correctly literals are banned from the interpolation itself, which will result in us doing something like this:
> 
> let end = ""
> 
> let myString = """
>    <space><space>foo<space><space>\(end)
>    """
> This is a very dirty and tedious solution for that problem.
> 

<https://github.com/apple/swift/blob/master/CHANGELOG.md#swift-21>

* Expressions interpolated in strings may now contain string literals.
  For example, `My name is \(attributes["name"]!)` is now a valid expression.
  **(14050788)**

-- Ben

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