We will continue the work of switching our code to webpack scoping to the files in the acceptance criteria
= Acceptance criteria
[x] oo-extend built via webpack
[x] utils built via webpack
[x] View built via webpack (View.js was migrated but the tests were saved for a future card and need further discussion (T204786)
[x] browser built via webpack
[x] cache built via webpack
Note: Adding additional test coverage is out of scope and will be added separately.
Note, the View code has dependencies on templates so these may need to be retained as QUnit tests.
= Sign off steps
 Measure and record code coverage on [[ https://www.mediawiki.org/wiki/Reading/Web/Projects/Invest_in_the_MobileFrontend_%26_MinervaNeue_frontend_architecture/Progress?useskin=vector | the wiki page ]]