SP.BasePermissions.has Method (sp.js)
Determines whether the current instance has the specified permission.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
SP.BasePermissions.has()
Parameters
perm
Type: SP.PermissionKindOne of the enumeration values that specifies the permission to check.
Return value
Type: Boolean
true if the current instance has a specified permission; otherwise, false.
Remarks
This method checks the current instance to determine whether it has the specified permission.