chore(.*rc): add __template__gist__ url
chore(package.json): add __template__gist__ and update tomchentw-npm-dev
chore(test): add __template__gist__ comment
feat(array_findIndex): port and modify from Array.prototype.findIndex
chore(Array.of): remove unnecessary part
Merge pull request #4 from joe11051105/findIndex

feat(btoa): port and modify from Array.findindex