This is neat; I want[1] something similar for Go types as well.<p>For example, say I'm looking at godoc for <a href="http://godoc.org/go/build#Package" rel="nofollow">http://godoc.org/go/build#Package</a> and I see all these descriptive comments for the fields:<p><pre><code> type Package struct {
Dir string // directory containing package sources
Name string // package name
Doc string // documentation synopsis
ImportPath string // import path of package ("" if unknown)
Root string // root of Go tree where this package lives
SrcRoot string // package source root directory ("" if unknown)
PkgRoot string // package install root directory ("" if unknown)
BinDir string // command install directory ("" if unknown)
Goroot bool // package found in Go root
PkgObj string // installed .a file
AllTags []string // tags that can influence file selection in this directory
ConflictDir string // this directory shadows Dir in $GOPATH
// Source files
GoFiles []string // .go source files (excluding CgoFiles, TestGoFiles, XTestGoFiles)
</code></pre>
I'd love to see a random sample data of that type, e.g.:<p><pre><code> (*build.Package)(&build.Package{
Dir: (string)("/Users/Dmitri/Dropbox/Work/2013/GoLand/src/github.com/shurcooL/go/vcs"),
Name: (string)("vcs"),
Doc: (string)("Package for getting status of a repo under vcs."),
ImportPath: (string)("github.com/shurcooL/go/vcs"),
Root: (string)("/Users/Dmitri/Dropbox/Work/2013/GoLand"),
SrcRoot: (string)("/Users/Dmitri/Dropbox/Work/2013/GoLand/src"),
PkgRoot: (string)("/Users/Dmitri/Dropbox/Work/2013/GoLand/pkg"),
BinDir: (string)("/Users/Dmitri/Dropbox/Work/2013/GoLand/bin"),
Goroot: (bool)(false),
PkgObj: (string)(""),
AllTags: ([]string)([]string{}),
ConflictDir: (string)(""),
GoFiles: ([]string)([]string{
(string)("git.go"),
(string)("hg.go"),
(string)("vcs.go"),
}),
</code></pre>
(A couple of them, putting the most commonly occurring samples on top, etc.)<p>Perhaps Sourcegraph will offer something like this in the future.<p>[1] Well, I'm slowly working on achieving this myself in my spare time.