diff options
Diffstat (limited to 'tex/context/base/mkiv/util-tab.lua')
| -rw-r--r-- | tex/context/base/mkiv/util-tab.lua | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/tex/context/base/mkiv/util-tab.lua b/tex/context/base/mkiv/util-tab.lua index ebe51eb1a..1b069e2ae 100644 --- a/tex/context/base/mkiv/util-tab.lua +++ b/tex/context/base/mkiv/util-tab.lua @@ -153,15 +153,16 @@ function table.tocsv(t,specification) fields = sortedkeys(t[1]) end local separator = specification.separator or "," + local noffields = #fields if specification.preamble == true then - for f=1,#fields do + for f=1,noffields do r[f] = lpegmatch(escape,tostring(fields[f])) end result[1] = concat(r,separator) end for i=1,#t do local ti = t[i] - for f=1,#fields do + for f=1,noffields do local field = ti[fields[f]] if type(field) == "string" then r[f] = lpegmatch(escape,field) @@ -215,30 +216,31 @@ end local nspaces = utilities.strings.newrepeater(" ") local function toxml(t,d,result,step) + local r = #result for k, v in sortedpairs(t) do local s = nspaces[d] -- inlining this is somewhat faster but gives more formatters local tk = type(k) local tv = type(v) if tv == "table" then if tk == "number" then - result[#result+1] = formatters["%s<entry n='%s'>"](s,k) + r = r + 1 result[r] = formatters["%s<entry n='%s'>"](s,k) toxml(v,d+step,result,step) - result[#result+1] = formatters["%s</entry>"](s,k) + r = r + 1 result[r] = formatters["%s</entry>"](s,k) else - result[#result+1] = formatters["%s<%s>"](s,k) + r = r + 1 result[r] = formatters["%s<%s>"](s,k) toxml(v,d+step,result,step) - result[#result+1] = formatters["%s</%s>"](s,k) + r = r + 1 result[r] = formatters["%s</%s>"](s,k) end elseif tv == "string" then if tk == "number" then - result[#result+1] = formatters["%s<entry n='%s'>%!xml!</entry>"](s,k,v,k) + r = r + 1 result[r] = formatters["%s<entry n='%s'>%!xml!</entry>"](s,k,v,k) else - result[#result+1] = formatters["%s<%s>%!xml!</%s>"](s,k,v,k) + r = r + 1 result[r] = formatters["%s<%s>%!xml!</%s>"](s,k,v,k) end elseif tk == "number" then - result[#result+1] = formatters["%s<entry n='%s'>%S</entry>"](s,k,v,k) + r = r + 1 result[r] = formatters["%s<entry n='%s'>%S</entry>"](s,k,v,k) else - result[#result+1] = formatters["%s<%s>%S</%s>"](s,k,v,k) + r = r + 1 result[r] = formatters["%s<%s>%S</%s>"](s,k,v,k) end end end |