diff options
Diffstat (limited to 'tex/context/base/char-ini.lua')
| -rw-r--r-- | tex/context/base/char-ini.lua | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/tex/context/base/char-ini.lua b/tex/context/base/char-ini.lua index 244b8d2a7..90e36bc7b 100644 --- a/tex/context/base/char-ini.lua +++ b/tex/context/base/char-ini.lua @@ -455,28 +455,37 @@ table we derive a few more.</p> if not characters.fallbacks then - -- we could the definition by using a metatable + characters.fallbacks = { } -- not than many - characters.fallbacks = { } - characters.directions = { } + local fallbacks = characters.fallbacks - local fallbacks = characters.fallbacks - local directions = characters.directions - - for k,v in next, data do - local specials = v.specials + for k, d in next, data do + local specials = d.specials if specials and specials[1] == "compat" and specials[2] == 0x0020 and specials[3] then local s = specials[3] fallbacks[k] = s fallbacks[s] = k end - directions[k] = v.direction end end -storage.register("characters/fallbacks", characters.fallbacks, "characters.fallbacks") -- accents and such -storage.register("characters/directions", characters.directions, "characters.directions") +storage.register("characters/fallbacks", characters.fallbacks, "characters.fallbacks") -- accents and such + +characters.directions = { } + +setmetatableindex(characters.directions,function(t,k) + local d = data[k] + if d then + local v = d.direction + if v then + t[k] = v + return v + end + end + t[k] = false -- maybe 'l' + return v +end) --[[ldx-- <p>The <type>context</type> namespace is used to store methods and data |