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FIX: empty highlighted_languages resulted in ["", "auto", "nohighlight"] (#10772)

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Joffrey JAFFEUX
2020-09-29 14:34:46 +02:00
committed by GitHub
parent 09381717e8
commit de94506c1e
1 changed files with 1 additions and 0 deletions
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app/assets/javascripts/pretty-text/engines/discourse-markdown/code.js
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@ -37,6 +37,7 @@ export function setup(helper) {
opts.defaultCodeLang = siteSettings.default_code_lang; opts.defaultCodeLang = siteSettings.default_code_lang;
opts.acceptableCodeClasses = (siteSettings.highlighted_languages || "") opts.acceptableCodeClasses = (siteSettings.highlighted_languages || "")
.split("|") .split("|")
.filter(Boolean)
.concat(["auto", "nohighlight"]); .concat(["auto", "nohighlight"]);
}); });