Software / code / prosody
Diff
util/jsonschema.lua @ 13866:7f6916088278
util.jsonschema: Simplify retrieval of UTF-8 length function
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 05 May 2025 17:14:57 +0200 |
| parent | 13385:72d7830505f0 |
| child | 13872:76582d10bc09 |
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--- a/util/jsonschema.lua Sun Mar 30 16:47:13 2025 +0200 +++ b/util/jsonschema.lua Mon May 05 17:14:57 2025 +0200 @@ -4,11 +4,7 @@ require("prosody.util.mathcompat") end -local utf8_enc = rawget(_G, "utf8") or require("prosody.util.encodings").utf8; -local utf8_len = utf8_enc.len or function(s) - local _, count = s:gsub("[%z\001-\127\194-\253][\128-\191]*", ""); - return count -end; +local utf8_len = rawget(_G, "utf8") and utf8.len or require("prosody.util.encodings").utf8.length; local json = require("prosody.util.json") local null = json.null;
