* Format a number and return a string based on input settings * @param {Number} number The input number to format * @param {Number} decimals The amo

* Returns a function to use in pseudos for positionals * @param {Function} fn

* Returns a function to use in pseudos for positionals * @param {Function} fn

* Mimics the `find` method of Array * @method * @memberof Popper.Utils * @argument {Array} arr * @argument prop * @argument value * @returns ind

* Pad a string to a given length by adding 0 to the beginning * @param {Number} number * @param {Number} length

* 移动状态切换

* Non-recursive method to find the lowest member of an array. Math.min raises a maximum * call stack size exceeded error in Chrome when trying to app

* 创建插入视频字符窜 * @param url 视频地址 * @param width 视频宽度 * @param height 视频高度 * @param align 视频对齐 * @param toEmbed 是否以flash代替显示

* Utility method that destroys any SVGElement or VMLElement that are properties on the given object. * It loops all properties and invokes destroy if

* Format a string according to a subset of the rules of Python's String.format method.

* Gets the scroll value of the given element in the given side (top and left) * @method * @memberof Popper.Utils * @argument {Element} element * @

* Get CSS computed property of the given element * @method * @memberof Popper.Utils * @argument {Eement} element * @argument {String} property

* Check for array * @param {Object} obj

* Set the global animation to either a given value, or fall back to the * given chart's animation option * @param {Object} animation * @param {Obje