Merge pull request #2914 from psychomario/linenumoptimize
Reduce line number creation to one DOM manipulation
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commit
d9900e4dbc
1 changed files with 6 additions and 2 deletions
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@ -1043,10 +1043,14 @@ $(window).load(function () {
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var $num_list = $('.code-view .lines-num');
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// Building blocks.
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var $toappendblock = [];
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var $toappendnum_list = [];
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for (var i = 0; i < lines.length; i++) {
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$block.append('<li class="L' + (i + 1) + '" rel="L' + (i + 1) + '">' + lines[i] + '</li>');
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$num_list.append('<span id="L' + (i + 1) + '">' + (i + 1) + '</span>');
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$toappendblock.push('<li class="L' + (i + 1) + '" rel="L' + (i + 1) + '">' + lines[i] + '</li>');
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$toappendnum_list.push('<span id="L' + (i + 1) + '">' + (i + 1) + '</span>');
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}
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$block.append($toappendblock.join(''));
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$num_list.append($toappendnum_list.join(''));
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$(document).on('click', '.lines-num span', function (e) {
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var $select = $(this);
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