diff options
Diffstat (limited to 'tex/context/base/font-ctx.lua')
| -rw-r--r-- | tex/context/base/font-ctx.lua | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/tex/context/base/font-ctx.lua b/tex/context/base/font-ctx.lua index 63d10d007..31de74578 100644 --- a/tex/context/base/font-ctx.lua +++ b/tex/context/base/font-ctx.lua @@ -617,19 +617,39 @@ specifiers.definecontext = definecontext -- we extend the hasher: +-- constructors.hashmethods.virtual = function(list) +-- local s = { } +-- local n = 0 +-- for k, v in next, list do +-- n = n + 1 +-- s[n] = k -- no checking on k +-- end +-- if n > 0 then +-- sort(s) +-- for i=1,n do +-- local k = s[i] +-- s[i] = k .. '=' .. tostring(list[k]) +-- end +-- return concat(s,"+") +-- end +-- end + constructors.hashmethods.virtual = function(list) local s = { } local n = 0 for k, v in next, list do n = n + 1 - s[n] = k -- no checking on k + -- if v == true then + -- s[n] = k .. '=true' + -- elseif v == false then + -- s[n] = k .. '=false' + -- else + -- s[n] = k .. "=" .. v + -- end + s[n] = k .. "=" .. tostring(v) end if n > 0 then sort(s) - for i=1,n do - local k = s[i] - s[i] = k .. '=' .. tostring(list[k]) - end return concat(s,"+") end end |