bleeds([top], [right], [bottom], [left])
Sets the document bleeds. If one value is given, all 4 are set equally. If 4 values are given, the top/right/bottom/left document bleeds will be adjusted. Calling the function without any values, will return the document bleed settings.
Type: function
Parameter(s):
- top {Number} Optional:
Top bleed or all if only one.
 - right {Number} Optional:
Right bleed.
 - bottom {Number} Optional:
Bottom bleed.
 - left {Number} Optional:
Left bleed.
 
Returns:
- 
    {Object}:
Current document bleeds settings.