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Deprecate special handling of ${key} syntax in metadata values (#12970)

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This commit is contained in:
Jude Melton-Houghton
2022-11-24 17:56:43 -05:00
committed by GitHub
parent 3c7f26d937
commit 8817af07fb
6 changed files with 19 additions and 6 deletions
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5
builtin/common/misc_helpers.lua
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@@ -250,11 +250,12 @@ local formspec_escapes = {
["["] = "\\[",
["]"] = "\\]",
[";"] = "\\;",
[","] = "\\,"
[","] = "\\,",
["$"] = "\\$",
}
function core.formspec_escape(text)
-- Use explicit character set instead of dot here because it doubles the performance
return text and string.gsub(text, "[\\%[%];,]", formspec_escapes)
return text and string.gsub(text, "[\\%[%];,$]", formspec_escapes)
end