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Code Issues Releases Wiki Activity

Fixes formatting.

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This commit is contained in:
gamemanj
2015-11-14 11:59:19 +00:00
parent 853dcc50d5
commit 83d4264d8a
1 changed files with 123 additions and 117 deletions
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14
mesecons_luacontroller/init.lua
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@ -360,7 +360,7 @@ local function lexLua(code)
return str:match("^[%w_]+") return str:match("^[%w_]+")
end end
function lexElements.whitespace(str) function lexElements.whitespace(str)
return str:match("^%s+") return str:match("^[\r \t]+")
end end
--Unimplemented stuff goes here. --Unimplemented stuff goes here.
function lexElements.cleanup(str) function lexElements.cleanup(str)
@ -394,7 +394,12 @@ local function lexLua(code)
function lexElements.linecomment(str) function lexElements.linecomment(str)
return str:match("^%-%-[^\r\n]+") return str:match("^%-%-[^\r\n]+")
end end
local lexElementsOrder={"keyword","whitespace","string","blockcomment","linecomment","cleanup"} -- Note: EOL is not reliable for linecounting purposes, but keeps the code better formatted, if anything
function lexElements.eol()
return str:match("^[\n]+")
end
local lexElementsOrder = {"keyword", "eol", "whitespace",
"string", "blockcomment", "linecomment", "cleanup"}
local lexResults = {} local lexResults = {}
while code:len() > 0 do while code:len() > 0 do
--Because break doesn't exist. --Because break doesn't exist.
@ -438,8 +443,9 @@ local function code_prohibited(code)
return nil, "Couldn't lex code:"..err return nil, "Couldn't lex code:"..err
end end
for _, v in ipairs(lexed) do for _, v in ipairs(lexed) do
--remove useless stuff since we're going over it anyway. --remove/reduce useless stuff since we're going over it anyway.
if v[1]=="whitespace" then v[2]="\r\n" end if v[1] == "whitespace" then v[2] = " " end
if v[1] == "eol" then v[2] = "\r\n" end -- Windows users may like the \r
if v[1] == "blockcomment" then v[2] = "" end if v[1] == "blockcomment" then v[2] = "" end
if v[1] == "linecomment" then v[2] = "" end if v[1] == "linecomment" then v[2] = "" end
--Code injection so we can safely use every feature in Lua. The only purpose of the lexer is to filter stuff that would break this, really. --Code injection so we can safely use every feature in Lua. The only purpose of the lexer is to filter stuff that would break this, really.