This PR updates Angular to compile with TypeScript 3.6 while retaining
compatibility with TS3.5. We achieve this by inserting several `as any`
casts for compatiblity around `ts.CompilerHost` APIs.
PR Close#32908
Preserve compatibility with rollup_bundle rule.
Add missing npm dependencies, which are now enforced by the strict_deps plugin in tsc_wrapped
PR Close#30370
Now that ngtsc performs type checking using a dedicated `__ng_typecheck__.ts`
file, `NgtscProgram` always wraps its `ts.CompilerHost` in a shim host. This
shim fails to delegate `resolveModuleNames` so no custom module resolution
logic is considered. This introduces a problem for the CLI, as the compiler
host it passes kicks of ngcc for any imported module such that Ivy's
compatibility compiler runs automatically behind the scenes.
This commit adds delegation of the `resolveModuleNames` to fix the issue.
Fixes#30064
PR Close#30068
In ngtsc, files loaded into the ts.Program have a "module name", set via
ts.SourceFile.moduleName, which ends up being written into an AMD module
name triple-slash directive in the generated .js file.
For generated shim files (ngfactories, ngsummaries) that are constructed
synthetically, there was previously no moduleName set, which caused some
issues with downstream tests.
This commit adds logic to compute and set moduleNames for both generated
ngfactory and ngsummary shims.
PR Close#27483