mirrors/prosody
1
0
Fork 0
mirror of https://github.com/bjc/prosody.git synced 2025-04-03 05:07:42 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

util.jsonpointer: Fix Lua <5.3 compat

Browse source
This commit is contained in:
Kim Alvefur 2022-05-09 22:36:57 +02:00
parent d05af9f2b5
commit d9de9b5627
1 changed files with 5 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

6
util/jsonpointer.lua
View file

@ -1,3 +1,7 @@
local m_type = math.type or function (n)
return n % 1 == 0 and n <= 9007199254740992 and n >= -9007199254740992 and "integer" or "float";
end;
local function unescape_token(escaped_token) local function unescape_token(escaped_token)
local unescaped = escaped_token:gsub("~1", "/"):gsub("~0", "~") local unescaped = escaped_token:gsub("~1", "/"):gsub("~0", "~")
return unescaped return unescaped
@ -15,7 +19,7 @@ local function resolve_json_pointer(ref, path)
if type(idx) == "string" then if type(idx) == "string" then
new_ref = ref[token] new_ref = ref[token]
elseif math.type(idx) == "integer" then elseif m_type(idx) == "integer" then
local i = tonumber(token) local i = tonumber(token)
if token == "-" then if token == "-" then
i = #ref + 1 i = #ref + 1