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author | Hans Hagen <pragma@wxs.nl> | 2018-10-03 16:44:19 +0200 |
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committer | Context Git Mirror Bot <phg@phi-gamma.net> | 2018-10-03 16:44:19 +0200 |
commit | 753dd0cbafc567d4960c5fc4888ccb4e2302c64d (patch) | |
tree | 6fe5c8e25d597f535b4c7d6b6d254445f79a1e6d /tex/context/base/mkiv/l-lpeg.lua | |
parent | 551c89289d267c2d8901f3375e57ed1fe2508de5 (diff) | |
download | context-753dd0cbafc567d4960c5fc4888ccb4e2302c64d.tar.gz |
2018-10-03 16:11:00
Diffstat (limited to 'tex/context/base/mkiv/l-lpeg.lua')
-rw-r--r-- | tex/context/base/mkiv/l-lpeg.lua | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/tex/context/base/mkiv/l-lpeg.lua b/tex/context/base/mkiv/l-lpeg.lua index 750d5e698..589fa2b0b 100644 --- a/tex/context/base/mkiv/l-lpeg.lua +++ b/tex/context/base/mkiv/l-lpeg.lua @@ -308,12 +308,28 @@ function lpeg.instringchecker(p) end end +-- function lpeg.splitter(pattern, action) +-- return (((1-P(pattern))^1)/action+1)^0 +-- end + +-- function lpeg.tsplitter(pattern, action) +-- return Ct((((1-P(pattern))^1)/action+1)^0) +-- end + function lpeg.splitter(pattern, action) - return (((1-P(pattern))^1)/action+1)^0 + if action then + return (((1-P(pattern))^1)/action+1)^0 + else + return (Cs((1-P(pattern))^1)+1)^0 + end end function lpeg.tsplitter(pattern, action) - return Ct((((1-P(pattern))^1)/action+1)^0) + if action then + return Ct((((1-P(pattern))^1)/action+1)^0) + else + return Ct((Cs((1-P(pattern))^1)+1)^0) + end end -- probleem: separator can be lpeg and that does not hash too well, but |