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-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua19
1 files changed, 17 insertions, 2 deletions
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index f17a3e045..670573dd8 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 08/25/12 12:53:08
+-- merge date : 08/27/12 17:12:53
do -- begin closure to overcome local limits and interference
@@ -1150,7 +1150,22 @@ local report = texio and texio.write_nl or print
--
-- local p = C("@") * C("!") / "%2%1"
-- lpeg.print(p) print(lpeg.match(p,"@!"))
-
+--
+-- TRICKY:
+--
+-- local P, R, Cs = lpeg.P, lpeg.R, lpeg.Cs
+--
+-- local p = Cs(P("+")^0 * R("09")^1 * P(-1)) / function(s) return "l==" .. s end
+-- print(lpeg.match(Cs(p),"+10"))
+--
+-- local p = P("+")^0 * R("09")^1 * P(-1) / function(s) return "l==" .. s end
+-- print(lpeg.match(Cs(p),"+10"))
+--
+-- local p = Cs(P("+")^0 * R("09")^1 * P(-1)) / "l==%1"
+-- print(lpeg.match(Cs(p),"+10"))
+--
+-- local p = P("+")^0 * R("09")^1 * P(-1) / "l==%1"
+-- print(lpeg.match(Cs(p),"+10"))
-- local lpmatch = lpeg.match
-- local lpprint = lpeg.print