diff options
Diffstat (limited to 'tex/context/base/data-env.lua')
| -rw-r--r-- | tex/context/base/data-env.lua | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/tex/context/base/data-env.lua b/tex/context/base/data-env.lua index a053c1aca..108858ccc 100644 --- a/tex/context/base/data-env.lua +++ b/tex/context/base/data-env.lua @@ -6,17 +6,23 @@ if not modules then modules = { } end modules ['data-env'] = { license = "see context related readme files", } -local allocate = utilities.storage.allocate local lower, gsub = string.lower, string.gsub -local fileextname = file.extname - local resolvers = resolvers -local formats = allocate() resolvers.formats = formats -local suffixes = allocate() resolvers.suffixes = suffixes -local dangerous = allocate() resolvers.dangerous = dangerous -local suffixmap = allocate() resolvers.suffixmap = suffixmap +local allocate = utilities.storage.allocate +local setmetatableindex = table.setmetatableindex +local fileextname = file.extname + +local formats = allocate() +local suffixes = allocate() +local dangerous = allocate() +local suffixmap = allocate() + +resolvers.formats = formats +resolvers.suffixes = suffixes +resolvers.dangerous = dangerous +resolvers.suffixmap = suffixmap local relations = allocate { -- todo: handlers also here core = { @@ -228,9 +234,9 @@ local function simplified(t,k) return rawget(t,lower(gsub(k," ",""))) end -setmetatablekey(formats, "__index", simplified) -setmetatablekey(suffixes, "__index", simplified) -setmetatablekey(suffixmap, "__index", simplified) +setmetatableindex(formats, simplified) +setmetatableindex(suffixes, simplified) +setmetatableindex(suffixmap, simplified) -- A few accessors, mostly for command line tool. |