I want to add the optional-chaining babel plugin to my Angular 7 build but can't find any documentation on if it's possible to add a .babelrc or schematic to my current project to amend/add custom plugins.
Angular 7 - Add custom babel plugin to build chain
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2 Answers
Unfortunately it's not currently possible.
You can find the angular-cli repo conversation over here which describes the community attitude and possible solutions.
UPD: There is a tool ngx-build-plus which could partially fix your problem
Angular officially doesn't support Babel, so you would need to wire up it yourself with ngx-build-plus or completely exiting the cli.
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