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json: TAB 2 spaces solves #82?

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This commit is contained in:
sonoro1234
2018-12-03 10:02:33 +01:00
parent d174a02a0f
commit fd0199809d
5 changed files with 17983 additions and 14327 deletions
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19
generator/json.lua
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@@ -27,7 +27,8 @@ local json = { _version = "0.1.1" }
-------------------------------------------------------------------------------
-- Encode
-------------------------------------------------------------------------------
local TAB = " "
local rep = string.rep
local encode
local escape_char_map = {
@@ -85,8 +86,8 @@ local function encode_table(val, stack,level,isvalue)
stack[val] = nil
local inner = table.concat(res, ",\n")
if #inner > 0 then inner = "\n"..inner end
return string.rep(isvalue and "" or " ",level).."[" .. inner .. "]"
if #inner > 0 then inner = "\n"..inner.."\n"..rep(TAB,level) end
return rep(isvalue and "" or TAB,level).."[" .. inner .. "]"
else
---[[
@@ -103,18 +104,18 @@ local function encode_table(val, stack,level,isvalue)
if type(k) ~= "string" then
error("invalid table: mixed or invalid key types")
end
table.insert(res, encode(k, stack,level+1) .. ":" .. encode(v, stack,level+1,true))
table.insert(res, encode(k, stack,level+1) .. ": " .. encode(v, stack,level+1,true))
end
stack[val] = nil
local inner = table.concat(res, ",\n"..string.rep("",level))
if #inner > 0 then inner = "\n"..inner end
return string.rep(isvalue and "" or " ",level).."{" .. inner .. "}"
local inner = table.concat(res, ",\n")
if #inner > 0 then inner = "\n"..inner.."\n"..rep(TAB,level) end
return rep(isvalue and "" or TAB,level).."{" .. inner .. "}"
end
end
local function encode_string(val,stack,level,isvalue)
return string.rep(isvalue and "" or " ",level)..'"' .. val:gsub('[%z\1-\31\\"]', escape_char) .. '"'
return rep(isvalue and "" or TAB,level)..'"' .. val:gsub('[%z\1-\31\\"]', escape_char) .. '"'
end
@@ -123,7 +124,7 @@ local function encode_number(val,stack,level,isvalue)
if val ~= val or val <= -math.huge or val >= math.huge then
error("unexpected number value '" .. tostring(val) .. "'")
end
return string.rep(isvalue and "" or " ",level)..string.format("%.14g", val)
return rep(isvalue and "" or TAB,level)..string.format("%.14g", val)
end