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authorDan <danjm.com@gmail.com>2018-04-19 02:45:48 +0800
committerDan <danjm.com@gmail.com>2018-04-19 02:45:48 +0800
commit649d2f8b229a6a749c0129dd5ef6dcf5b870e6c9 (patch)
treebc1e935331aa3678d18c2ffbcc04e791a711c0aa /docs/jsdocs/scripts/linenumber.js
parente80bd230b9bb6ac9ff05d7095f74dd2fd7ebb3af (diff)
parent7e21fc2aa780ccb4ffb2f642156385db22c47a52 (diff)
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Merge branch 'master' into dm-docs-1
Diffstat (limited to 'docs/jsdocs/scripts/linenumber.js')
-rw-r--r--docs/jsdocs/scripts/linenumber.js25
1 files changed, 25 insertions, 0 deletions
diff --git a/docs/jsdocs/scripts/linenumber.js b/docs/jsdocs/scripts/linenumber.js
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+++ b/docs/jsdocs/scripts/linenumber.js
@@ -0,0 +1,25 @@
+/*global document */
+(function() {
+ var source = document.getElementsByClassName('prettyprint source linenums');
+ var i = 0;
+ var lineNumber = 0;
+ var lineId;
+ var lines;
+ var totalLines;
+ var anchorHash;
+
+ if (source && source[0]) {
+ anchorHash = document.location.hash.substring(1);
+ lines = source[0].getElementsByTagName('li');
+ totalLines = lines.length;
+
+ for (; i < totalLines; i++) {
+ lineNumber++;
+ lineId = 'line' + lineNumber;
+ lines[i].id = lineId;
+ if (lineId === anchorHash) {
+ lines[i].className += ' selected';
+ }
+ }
+ }
+})();