embed: document exclusions more explicitly

Fixes #45197
Fixes #45744

Change-Id: Ic221da1b652f693c7aa37287932c0a8726f46765
Reviewed-on: https://go-review.googlesource.com/c/go/+/633815
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This commit is contained in:
Sean Liao 2024-12-04 21:56:45 +00:00 committed by Gopher Robot
parent be0c4547d2
commit 080466fffb

View File

@ -90,7 +90,8 @@
// depending on whether the package wants to make the data available to other packages.
// It can only be used with variables at package scope, not with local variables.
//
// Patterns must not match files outside the package's module, such as .git/* or symbolic links.
// Patterns must not match files outside the package's module, such as .git/*, symbolic links,
// 'vendor/', or any directories containing go.mod (these are separate modules).
// Patterns must not match files whose names include the special punctuation characters " * < > ? ` ' | / \ and :.
// Matches for empty directories are ignored. After that, each pattern in a //go:embed line
// must match at least one file or non-empty directory.