版本：1.13.0
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-esm-min.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-esm-min.min.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-esm.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-esm.min.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-node.mjs
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-umd-min.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-umd-min.min.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-umd.js
- https://cdn.bootcdn.net/ajax/libs/underscore.js/1.13.0/underscore-umd.min.js