Previously, when we needed to detect whether a file is external to a package, we only checked whether the relative path to the file from the package's root started with `..`. This would detect external imports when the packages were siblings (e.g. peer dependencies or hoisted to the top of `node_modules/` by the package manager), but would fail to detect imports from packages located in nested `node_modules/` as external. For example, importing `node_modules/foo/node_modules/bar` from a file in `node_modules/foo/` would be considered internal to the `foo` package. This could result in processing/analyzing more files than necessary. More importantly it could lead to errors due to trying to analyze non-Angular packages that were direct dependencies of Angular packages. This commit fixes it by also verifying that the relative path to a file does not start with `node_modules/`. Jira issue: [FW-2068](https://angular-team.atlassian.net/browse/FW-2068) Fixes #36526 PR Close #36559
Angular
The sources for this package are in the main Angular repo. Please file issues and pull requests against that repo.
Usage information and reference details can be found in Angular documentation.
License: MIT