From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Tue, 24 Nov 2009 15:44:16 +0000 (+0100)
Subject: Support => in the lambda prettyprinter.
X-Git-Tag: final-thesis~142
X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=commitdiff_plain;h=bc374390a1c3db1c12f90e35d3b769dd537a846c

Support => in the lambda prettyprinter.
---

diff --git a/pret-lam.lua b/pret-lam.lua
index dd3d5ca..1f073f8 100644
--- a/pret-lam.lua
+++ b/pret-lam.lua
@@ -22,6 +22,7 @@ local symbols = {
     [' '] = {repr = ' '},
     ['_'] = {repr = '\\_'},
     ['->'] = {repr = '\\rightarrow'},
+    ['=>'] = {repr = '⇒'},
     -- The default * sits very high above the baseline, \ast (u+2217) looks
     -- better.
     ['*'] = {repr = '\\ast'},