scrape (fetch and pull) every branch of the current git repo

git-scrape.bash

git branch -r | grep -v '\->' | while read remote; 
do git branch --track "${remote#origin/}" "$remote"; 
done;
git fetch --all;
git pull --all;
#fetch and pull every branch of the current git repo

const SCRAPE = 'git branch -r | grep -v \'\\->\' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done;'+
'git fetch --all;'+
'git pull --all;';

as a javascript string