diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/output/modifiers/highlightCode.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/output/modifiers/highlightCode.js b/lib/output/modifiers/highlightCode.js index dcd9d24..5d397bb 100644 --- a/lib/output/modifiers/highlightCode.js +++ b/lib/output/modifiers/highlightCode.js @@ -1,4 +1,6 @@ var is = require('is'); +var Immutable = require('immutable'); + var Promise = require('../../utils/promise'); var editHTMLElement = require('./editHTMLElement'); @@ -9,7 +11,7 @@ var editHTMLElement = require('./editHTMLElement'); @return {String} */ function getLanguageForClass(classNames) { - return classNames + return Immutable.List(classNames) .map(function(cl) { // Markdown if (cl.search('lang-') === 0) { |