mirror of
https://github.com/angular/angular
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115c2f8d38
This commit fixes the linking of CDK/Material which recently broke because the CDK/Material package now comes with potential shared FESM chunks; that our current hard-coded, manual linking process doesn't know about. This ultimately resulted in duplicate code, breaking Material/CDK. This commit fixes that. In addition to the fix, we simplify our linking significantly and reduce the rather large complexity around linking, or having to specify every entry-point manually, by linking the full package and putting it into a different location. This is also what we conceptually are doing in Angular Material as part of the `rules_js` migration. PR Close #60516
33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
load("@build_bazel_rules_nodejs//:providers.bzl", "ExternalNpmPackageInfo", "JSModuleInfo")
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load("@build_bazel_rules_nodejs//internal/linker:link_node_modules.bzl", "LinkerPackageMappingInfo")
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def _linker_mapping_impl(ctx):
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return [
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# Pass through the `ExternalNpmPackageInfo` which is needed for the linker
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# resolving dependencies which might be external. e.g. `rxjs` for `@angular/core`.
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ctx.attr.package[ExternalNpmPackageInfo],
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JSModuleInfo(
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direct_sources = depset(ctx.files.srcs),
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sources = depset(ctx.files.srcs),
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),
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LinkerPackageMappingInfo(
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mappings = depset([
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struct(
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package_name = ctx.attr.module_name,
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package_path = "",
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link_path = "%s/%s" % (ctx.label.package, ctx.attr.subpath),
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),
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]),
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node_modules_roots = depset([]),
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),
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]
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linker_mapping = rule(
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implementation = _linker_mapping_impl,
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attrs = {
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"package": attr.label(),
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"srcs": attr.label_list(allow_files = False),
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"subpath": attr.string(),
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"module_name": attr.string(),
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},
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)
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