// This code will generate an assets_vfsdata.go file with
// `var assets http.FileSystem = ...`
// that statically implements the contents of "assets" directory.
//
// vfsgen is great to use with go generate directives. This code can go in an assets_gen.go file, which can
// then be invoked via "//go:generate go run assets_gen.go". The input virtual filesystem can read directly
// from disk, or it can be more involved.
func Example() {
var fs http.FileSystem = http.Dir("assets")
err := vfsgen.Generate(fs, vfsgen.Options{})
if err != nil {
log.Fatalln(err)
}
}
func main() {
err := vfsgen.Generate(assets, vfsgen.Options{
BuildTags: "!dev",
})
if err != nil {
log.Fatalln(err)
}
}
func main() {
err := vfsgen.Generate(tmpl.Data, vfsgen.Options{
PackageName: "tmpl",
BuildTags: "!dev",
VariableName: "Data",
})
if err != nil {
log.Fatalln(err)
}
}
func main() {
var fs http.FileSystem = httpfs.New(mapfs.New(map[string]string{
"sample-file.txt": "This file compresses well. Blaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaah!",
"not-worth-compressing-file.txt": "Its normal contents are here.",
"folderA/file1.txt": "Stuff in /folderA/file1.txt.",
"folderA/file2.txt": "Stuff in /folderA/file2.txt.",
"folderB/folderC/file3.txt": "Stuff in /folderB/folderC/file3.txt.",
// TODO: Empty folder somehow?
//"folder-empty/": "",
}))
err := vfsgen.Generate(fs, vfsgen.Options{
Filename: "test_vfsdata_test.go",
PackageName: "test_test",
})
if err != nil {
log.Fatalln(err)
}
}