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Diffstat (limited to 'tex/context/base/lxml-lpt.lua')
| -rw-r--r-- | tex/context/base/lxml-lpt.lua | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tex/context/base/lxml-lpt.lua b/tex/context/base/lxml-lpt.lua index add29241e..6df89be20 100644 --- a/tex/context/base/lxml-lpt.lua +++ b/tex/context/base/lxml-lpt.lua @@ -1446,3 +1446,34 @@ function xml.finalizers.paragraphs(c) end return c end + +-- local lpegmatch = lpeg.match +-- local w = lpeg.patterns.whitespace +-- local p = w^0 * lpeg.Cf(lpeg.Ct("") * lpeg.Cg(lpeg.C((1-w)^1) * lpeg.Cc(true) * w^0)^1,rawset) + +-- function xml.functions.classes(e) -- cache +-- local class = e.at.class +-- if class then +-- return lpegmatch(p,class) +-- else +-- return { } +-- end +-- end + +-- local gmatch = string.gmatch + +-- function xml.functions.hasclass(e,c,class) +-- class = class and e.at[class] or e.at.class +-- if class and class ~= "" then +-- if class == c then +-- return true +-- else +-- for s in gmatch(class,"%S+") do +-- if s == c then +-- return true +-- end +-- end +-- end +-- end +-- return false +-- end |