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Make $(document).tooltip({...}) without a selector throw an error

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Closes #15484
This commit is contained in:
Chris Rebert
2015-01-05 14:22:49 -08:00
parent 0841028009
commit f6a837cbf1
3 changed files with 17 additions and 0 deletions
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4
js/tooltip.js
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@@ -52,6 +52,10 @@
this.options = this.getOptions(options)
this.$viewport = this.options.viewport && $(this.options.viewport.selector || this.options.viewport)
if (this.$element[0] instanceof window.Document && !this.options.selector) {
throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!');
}
var triggers = this.options.trigger.split(' ')
for (var i = triggers.length; i--;) {