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filecache.lua@9b75d0f5e042

filecache.lua

Mon, 06 Jul 2020 13:01:18 -0500

author

Tuomo Valkonen <tuomov@iki.fi>

date

Mon, 06 Jul 2020 13:01:18 -0500

changeset 28

9b75d0f5e042

parent 7

038275cd92ed

permissions

-rw-r--r--

Use @neilsustc/markdown-it-katex instead of markdown-it-katex.
The latter is broken

--@module filecache

local filecache={}

local cache={}

function filecache.get(file)
    if not cache[file] then
        local f=io.openX(file, "r")
        cache[file]=f:read('*a')
        f:close()
    end
    return cache[file]
end

return filecache