From 62bf25cb0931e761e8b2ff082a703d79386fc8bc Mon Sep 17 00:00:00 2001 From: Krzysztof Gogolewski Date: Wed, 16 Dec 2020 20:03:14 +0100 Subject: Display linear/multiplicity arrows correctly (#1238) Previously we were ignoring multiplicity and displayed a %1 -> b as a -> b. (cherry picked from commit b4b4d896d2d68d6c48e7db7bfe95c185ca0709cb) --- haddock-api/src/Haddock/Backends/Xhtml/Utils.hs | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'haddock-api/src/Haddock/Backends/Xhtml/Utils.hs') diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Utils.hs b/haddock-api/src/Haddock/Backends/Xhtml/Utils.hs index f5f64f51..238f0046 100644 --- a/haddock-api/src/Haddock/Backends/Xhtml/Utils.hs +++ b/haddock-api/src/Haddock/Backends/Xhtml/Utils.hs @@ -21,7 +21,8 @@ module Haddock.Backends.Xhtml.Utils ( keyword, punctuate, braces, brackets, pabrackets, parens, parenList, ubxParenList, ubxSumList, - arrow, comma, dcolon, dot, darrow, equals, forallSymbol, quote, promoQuote, + arrow, lollipop, comma, dcolon, dot, darrow, equals, forallSymbol, quote, promoQuote, + multAnnotation, atSign, hsep, vcat, @@ -187,13 +188,17 @@ ubxparens :: Html -> Html ubxparens h = toHtml "(#" <+> h <+> toHtml "#)" -dcolon, arrow, darrow, forallSymbol, atSign :: Bool -> Html +dcolon, arrow, lollipop, darrow, forallSymbol, atSign :: Bool -> Html dcolon unicode = toHtml (if unicode then "∷" else "::") arrow unicode = toHtml (if unicode then "→" else "->") +lollipop unicode = toHtml (if unicode then "⊸" else "%1 ->") darrow unicode = toHtml (if unicode then "⇒" else "=>") forallSymbol unicode = if unicode then toHtml "∀" else keyword "forall" atSign unicode = toHtml (if unicode then "@" else "@") +multAnnotation :: Html +multAnnotation = toHtml "%" + dot :: Html dot = toHtml "." -- cgit v1.2.3