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@@ -0,0 +1,34 @@ |
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'use strict'; |
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(function () { |
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var configure, highlightBlock; |
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configure = hljs.configure; |
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// "extending" hljs.configure method |
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hljs.configure = function _configure (options) { |
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var size = options.highlightSizeThreshold; |
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// added highlightSizeThreshold option to set maximum size |
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// of processed string. Set to null if not a number |
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hljs.highlightSizeThreshold = size === +size ? size : null; |
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configure.call(this, options); |
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}; |
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highlightBlock = hljs.highlightBlock; |
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// "extending" hljs.highlightBlock method |
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hljs.highlightBlock = function _highlightBlock (el) { |
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var innerHTML = el.innerHTML; |
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var size = hljs.highlightSizeThreshold; |
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// check if highlightSizeThreshold is not set or element innerHTML |
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// is less than set option highlightSizeThreshold |
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if (size == null || size > innerHTML.length) { |
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// proceed with hljs.highlightBlock |
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highlightBlock.call(hljs, el); |
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} |
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}; |
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})(); |
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