exon 1.0.0.1 → 1.0.0.2

raw patch · 3 files changed

+46/−1 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• changelog.md +15/−0
• exon.cabal +4/−1
• readme.md +27/−0

@@ -0,0 +1,15 @@+# 1.0.0.0++* Rewrite the main logic, splitting it across multiple classes.+* Automatically unwrap `Generic` newtype segments.+* Use builders like `Text.Builder`, unwrapping `Generic` newtypes of the result type.+* Don't treat whitespace as special in the default quoter.++# 0.2.0.0++* Add `exonws`, a variant that preserves whitespace.+* Add `exonWith`, a constructor for custom quasiquoters.++# 0.1.1.0++* Add `Exon` instance for `String -> String`, used by `showsPrec`.

@@ -5,7 +5,7 @@ -- see: https://github.com/sol/hpack  name:           exon-version:        1.0.0.1+version:        1.0.0.2 synopsis:       Customizable Quasiquote Interpolation description:    See https://hackage.haskell.org/package/exon/docs/Exon.html category:       String@@ -17,6 +17,9 @@ license:        BSD-2-Clause-Patent license-file:   LICENSE build-type:     Simple+extra-source-files:+    changelog.md+    readme.md  source-repository head   type: git

@@ -0,0 +1,27 @@+This Haskell library provides string interpolation in quasiquotes, allowing you to build strings like this:++```haskell+animal = "snake"+location = "a tree"+[exon|#{animal} in #{location}|]+-- "snake in a tree"+```++Each step of the process is customizable based on the result type of the quote, making it possible to construct strings+for arbitrary types.+For example, `String -> String` is the type used by `showsPrec`, which can be a bit of a hassle to write:++```haskell+data Record =+  Record {+    number :: Int,+    maybeNumber :: Maybe Int,+    value :: Value+  }++instance Show Record where+  showsPrec d Record {..} =+    showParen (d > 10) [exon|Record #{showsPrec 11 number} #{showsPrec 11 maybeNumber} #{showsPrec 11 value}|]+```++[hackage]: https://hackage.haskell.org/package/exon/docs/Exon.html