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util/xpcall.lua @ 13549:3b357ab6b6eb
util.pubsub: Add method returning subset of config as metadata
Allows granting read only access to other sets of users using a separate
access control capability, which makes sense as some properties may be
intended to be public but read-only.
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 08 Nov 2024 02:11:00 +0100 |
parent | 12975:d10957394a3c |
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local xpcall = xpcall; if select(2, xpcall(function (x) return x end, function () end, "test")) ~= "test" then xpcall = require"prosody.util.compat".xpcall; end return { xpcall = xpcall; };