Simplify and doc the flex logic
Simplify and doc the flex logic
ilovezy/nib,F4-Group/nib,seleckis/nib-pushup,JulianWielga/stylus-less,F4-Group/nib,tj/nib,seleckis/nib-pushup,ecmartinez/nib,rstacruz/nib,ilovezy/nib,ecmartinez/nib,tj/nib