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Popper: Add missing doc in isModifierRequired

pull/2459/head
Liril 2017-01-17 00:00:50 +08:00 committed by 杨奕
parent 9a9a661290
commit 0c126c6f87
1 changed files with 2 additions and 1 deletions
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3
src/utils/popper.js
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@ -575,9 +575,10 @@
* Helper used to know if the given modifier depends from another one. * Helper used to know if the given modifier depends from another one.
* @method * @method
* @memberof Popper * @memberof Popper
* @param {String} requesting - name of requesting modifier
* @param {String} requested - name of requested modifier
* @returns {Boolean} * @returns {Boolean}
*/ */
Popper.prototype.isModifierRequired = function(requesting, requested) { Popper.prototype.isModifierRequired = function(requesting, requested) {
var index = getArrayKeyIndex(this._options.modifiers, requesting); var index = getArrayKeyIndex(this._options.modifiers, requesting);
return !!this._options.modifiers.slice(0, index).filter(function(modifier) { return !!this._options.modifiers.slice(0, index).filter(function(modifier) {