diff options
| -rw-r--r-- | src/embed/embed.go | 18 | ||||
| -rw-r--r-- | src/io/fs/fs.go | 1 |
2 files changed, 10 insertions, 9 deletions
diff --git a/src/embed/embed.go b/src/embed/embed.go index f12bf31e76..98da870ac6 100644 --- a/src/embed/embed.go +++ b/src/embed/embed.go @@ -61,12 +61,15 @@ // The Go build system will recognize the directives and arrange for the declared variable // (in the example above, content) to be populated with the matching files from the file system. // -// The //go:embed directive accepts multiple space-separated patterns for brevity, -// but it can also be repeated, to avoid very long lines when there are many patterns. -// The patterns are interpreted relative to the package directory containing the source file. -// The path separator is a forward slash, even on Windows systems. -// To allow for naming files with spaces in their names, patterns can be written -// as Go double-quoted or back-quoted string literals. +// The //go:embed directive accepts multiple space-separated patterns for +// brevity, but it can also be repeated, to avoid very long lines when there are +// many patterns. The patterns are interpreted relative to the package directory +// containing the source file. The path separator is a forward slash, even on +// Windows systems. Patterns may not contain ‘.’ or ‘..’ or empty path elements, +// nor may they begin or end with a slash. To match everything in the current +// directory, use ‘*’ instead of ‘.’. To allow for naming files with spaces in +// their names, patterns can be written as Go double-quoted or back-quoted +// string literals. // // If a pattern names a directory, all files in the subtree rooted at that directory are // embedded (recursively), except that files with names beginning with ‘.’ or ‘_’ @@ -87,9 +90,6 @@ // 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. // -// Patterns must not contain ‘.’ or ‘..’ path elements nor begin with a leading slash. -// To match everything in the current directory, use ‘*’ instead of ‘.’. -// // If any patterns are invalid or have invalid matches, the build will fail. // // Strings and Bytes diff --git a/src/io/fs/fs.go b/src/io/fs/fs.go index b691a86049..c330f123ad 100644 --- a/src/io/fs/fs.go +++ b/src/io/fs/fs.go @@ -36,6 +36,7 @@ type FS interface { // sequences of path elements, like “x/y/z”. // Path names must not contain a “.” or “..” or empty element, // except for the special case that the root directory is named “.”. +// Leading and trailing slashes (like “/x” or “x/”) are not allowed. // // Paths are slash-separated on all systems, even Windows. // Backslashes must not appear in path names. |