MAINT: Refactor numpy/core/arrayprint.py
MAINT: Refactor numpy/core/arrayprint.py

Related to PR #8200

MSeifert04/numpy,pdebuyl/numpy,ddasilva/numpy,MSeifert04/numpy,seberg/numpy,ahaldane/numpy,simongibbons/numpy,rgommers/numpy,seberg/numpy,pbrod/numpy,grlee77/numpy,MSeifert04/numpy,bringingheavendown/numpy,gfyoung/numpy,pdebuyl/numpy,b-carter/numpy,seberg/numpy,abalkin/numpy,WarrenWeckesser/numpy,ContinuumIO/numpy,jorisvandenbossche/numpy,behzadnouri/numpy,jakirkham/numpy,utke1/numpy,jakirkham/numpy,jorisvandenbossche/numpy,mattip/numpy,endolith/numpy,pbrod/numpy,utke1/numpy,mhvk/numpy,ahaldane/numpy,pizzathief/numpy,rgommers/numpy,bringingheavendown/numpy,behzadnouri/numpy,jakirkham/numpy,pdebuyl/numpy,charris/numpy,mhvk/numpy,bringingheavendown/numpy,WarrenWeckesser/numpy,bertrand-l/numpy,Eric89GXL/numpy,pizzathief/numpy,grlee77/numpy,solarjoe/numpy,mattip/numpy,endolith/numpy,solarjoe/numpy,jakirkham/numpy,mhvk/numpy,mhvk/numpy,grlee77/numpy,mattip/numpy,ssanderson/numpy,pbrod/numpy,ahaldane/numpy,chatcannon/numpy,anntzer/numpy,madphysicist/numpy,ssanderson/numpy,grlee77/numpy,abalkin/numpy,pizzathief/numpy,jorisvandenbossche/numpy,pizzathief/numpy,MSeifert04/numpy,tynn/numpy,madphysicist/numpy,simongibbons/numpy,endolith/numpy,shoyer/numpy,madphysicist/numpy,jorisvandenbossche/numpy,anntzer/numpy,simongibbons/numpy,b-carter/numpy,gfyoung/numpy,pizzathief/numpy,numpy/numpy,ddasilva/numpy,simongibbons/numpy,b-carter/numpy,bertrand-l/numpy,numpy/numpy,gfyoung/numpy,madphysicist/numpy,pbrod/numpy,behzadnouri/numpy,tynn/numpy,shoyer/numpy,charris/numpy,mhvk/numpy,WarrenWeckesser/numpy,jakirkham/numpy,tynn/numpy,anntzer/numpy,MSeifert04/numpy,pbrod/numpy,WarrenWeckesser/numpy,grlee77/numpy,charris/numpy,solarjoe/numpy,Eric89GXL/numpy,jorisvandenbossche/numpy,numpy/numpy,rgommers/numpy,Eric89GXL/numpy,anntzer/numpy,chatcannon/numpy,simongibbons/numpy,seberg/numpy,shoyer/numpy,chatcannon/numpy,abalkin/numpy,utke1/numpy,bertrand-l/numpy,ssanderson/numpy,endolith/numpy,ddasilva/numpy,ContinuumIO/numpy,shoyer/numpy,WarrenWeckesser/numpy,mattip/numpy,ContinuumIO/numpy,pdebuyl/numpy,shoyer/numpy,ahaldane/numpy,ahaldane/numpy,rgommers/numpy,charris/numpy,madphysicist/numpy,Eric89GXL/numpy,numpy/numpy