Add letrec and letnonrec as keywords to pret-lam.

[matthijs/master-project/report.git] / pret-trans.lua

diff --git a/pret-trans.lua b/pret-trans.lua
index 6ad51b74574768036e04200f2be9b0734f60a1b2..a96002f1cb894ca9db119d60a0e9dc98464511c4 100644 (file)
--- a/pret-trans.lua
+++ b/pret-trans.lua
@@ -63,6 +63,9 @@ end
 -- Capture all lines, without generating any output
 function vis.begin_of_display()
     lines = {}
+    -- Let all the lambda pretty printing in this buffer use shared subscript
+    -- detection
+    buffers.visualizers.handlers.lam.begin_of_block()
 end
 function vis.begin_of_line(n)
     -- Don't generate output here
@@ -165,6 +168,7 @@ function vis.end_of_display()
     
     -- Clean up
     lines = {}
+    buffers.visualizers.handlers.lam.end_of_block()
 end
 
 -- vim: set sw=4 sts=4 expandtab ai: