The redirect to drop index.html must be done using r.URL.Path,
not relpath, because those might differ. Cutting len("index.html")
bytes off a string that doesn't end in index.html is incorrect.
While we're here, silence an annoying log print during go test.
For golang/go#40665.
Change-Id: I36553b041f53eab9c42da6b77184e90800a97e92
Reviewed-on: https://go-review.googlesource.com/c/tools/+/251080
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Change GetPageInfo method documentation to match the method name.
Prefer using "reports whether" in a function that returns a boolean.
This style is more idiomatic.
Updates golang/go#33655
Change-Id: I1a781e7b4f5b4b629fdf4f48e2e97183f63508f9
Reviewed-on: https://go-review.googlesource.com/c/tools/+/196977
Reviewed-by: Agniva De Sarker <agniva.quicksilver@gmail.com>
When rendering the documentation of the fake package builtin,
there are two PageInfoMode flags that always get set,
regardless of what the user has provided via the ?m= query parameter.
They are:
• NoFiltering
• NoTypeAssoc
This is being done to make the documention of this special package more
usable and helpful (see golang/go#6645).
This change modifies the way those flags are set, so that any additional
flags the user may have set are no longer cleared. This makes it possible,
for example, to use ?m=src to view the source, as it is for all other
packages.
Also elaborate more about this behavior in the comments.
Fixesgolang/go#30300
Updates golang/go#6645
Change-Id: I77728bd2683191b97d8f58f19092f2833dfc474c
Reviewed-on: https://go-review.googlesource.com/c/162983
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This is a followup to CL 141397, which removed CLI support from the
godoc command for golang/go#25443. This change removes a few more
CLI-related fields from Presentation type, which are now unused.
It also removes the unused and no longer documented (since CL 143077)
NoHTML PageInfoMode.
Updates golang/go#25443
Change-Id: Ia4147515052889570e2f050e3c2394689d3c5d6c
Reviewed-on: https://go-review.googlesource.com/c/162982
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Agniva De Sarker <agniva.quicksilver@gmail.com>
- Removed all documentation which referred to godoc's CLI capabilities.
- Added some missing flags which were not documented.
- Removed some redundant mentions of "web server" because now it is
just a web server.
- Converted some links to https
Change-Id: I7ddcf417d2bc3df13183adcfd0f82af9a37a1b91
Reviewed-on: https://go-review.googlesource.com/c/143077
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
- This shaves off 12.8KB (unzipped) / 3.8KB (zipped)
downloadable data and around 6ms of javascript parse time
when the files are not injected.
- Also, conditionally rendering the callgraph html only when
callgraph is actually present.
- Removed the "text/javascript" attribute as it is the default
value now.
Change-Id: I70c030bdda2a054c181b2b3a693842bafed88d1a
Reviewed-on: https://go-review.googlesource.com/c/115875
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
godoc is now just a webserver (the one that runs golang.org)
A future change might rename this to something else, but not now.
Fixesgolang/go#25443
Change-Id: Ib95d0589e13f4c7a717ff28d694f1472e427eef4
Reviewed-on: https://go-review.googlesource.com/c/141397
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
See comment in the patch for an explanation, Firefox (specifically
with the Menlo font) does not like tabs beginning in column 9, so we
start it in column 10.
Updates webcompat/web-bugs#17530Fixesgolang/go#26316Fixesgolang/go#23500
Change-Id: I4c96118b8c3b13ee1fd21ce85bd7c681e99a4b4f
Reviewed-on: https://go-review.googlesource.com/131716
Run-TryBot: Daniel Martí <mvdan@mvdan.cc>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
Otherwise it was just blank. With this CL, this URL should start rendering docs:
https://tip.golang.org/pkg/syscall/js/
Tested locally.
Change-Id: I2d9b7286f374e9372be372987bb5d12ce5044ce9
Reviewed-on: https://go-review.googlesource.com/121315
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Richard Musiol <neelance@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
CL 107155 introduced this bug due to oversight. There can be
a scenario where a folder has no source .go or .c files,
but has an ignored .go file. In that case, both the if conditions
to check the length of pkgfiles slice will evaluate to true.
Added a test case for it to prevent this happening in future.
Change-Id: I7181699bbf7580888a6f7923c5aeb842356941a8
Reviewed-on: https://go-review.googlesource.com/107195
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
- Remove a stray comment which was no longer needed. The accompanying
issue golang.org/issue/7524 was discussed and closed.
- Combine 2 if conditions into a single if-else because
length of a slice can never be negative.
- Remove http links from golangOrgAbsLinkReplacer now that all
links have been changed to https in the blog articles.
Change-Id: I2fe2ec245b580a91760c9331e9626b367f1b6740
Reviewed-on: https://go-review.googlesource.com/107155
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Separate the templates of package root directory and other
directories. This removes several if-else conditions and
makes the template code much cleaner.
To be merged after CL 95835.
For golang/go#3305
Change-Id: I435441dbe214e4c89271483173df7c30a42ee28f
Reviewed-on: https://go-review.googlesource.com/101295
Run-TryBot: Andrew Bonventre <andybons@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
In command-line mode, we were traversing the dir tree with depth
of only 1. This prevented the synopses of sub-directories from being
scanned and showed in the output when a package path was being passed.
Increasing the depth to 2 so that sub-directories of the next
level is also parsed and the synopses gets shown.
Also fixed the comment to reflect that dir can be nil only in
command-line mode now after golang.org/cl/93215
Fixesgolang/go#22646
Change-Id: I066a3bc3ba3d9d3a9589f97137e1bc4497a45473
Reviewed-on: https://go-review.googlesource.com/93675
Run-TryBot: Andrew Bonventre <andybons@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
We used a css-pseudo class rule to move the line number inside
the pseudo element. The idea was to prevent line numbers from getting
selected while copying the code. But this was already implemented
with the "user-select: none" rule.
Since the spec was undefined on "user-select", we had to resort
to the pseudo-class, but now both FF and Chrome implement the correct
behavior.
Hence, moving the content to be inside the span, and removing the
pseudo-class rule.
Manually tested with Chrome 63 and Firefox 58 on Ubuntu.
Fixesgolang/go#23724
Change-Id: I3e733db766b44875ba6bc3f6985cde2559d116e2
Reviewed-on: https://go-review.googlesource.com/93975
Run-TryBot: Andrew Bonventre <andybons@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
Currently, in http mode the server blocks until the corpus
has been initialized. This can cause considerable delay
if the user workspace is significantly large and the files
are not present in the buffer cache.
This CL spawns off the initialization in a separate goroutine
if httpMode is set and turns on a flag when it's done.
The http handler checks the flag and returns an error response
if it has not been set.
The check is only performed for the path prefixes handled by the
handlerServer struct. Other paths do not call the GetPageInfo() function
and hence can return immediately. This preserves maximum responsiveness
of the server.
Also adds an additional print statement in verbose mode
Note: This is a re-do of a previous CL golang.org/cl/88695 which was
incorrect committed without running tests. This CL fixes that test.
Fixesgolang/go#13278
Change-Id: I80c801f32af007312090d3783a2ea2c6f92cad66
Reviewed-on: https://go-review.googlesource.com/93215
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Currently, in http mode the server blocks until the corpus
has been initialized. This can cause considerable delay
if the user workspace is significantly large and the files
are not present in the buffer cache.
This CL spawns off the initialization in a separate goroutine
if httpMode is set and turns on a flag when it's done.
The http handler checks the flag and returns an error response
if it has not been set.
The check is only performed for the path prefixes handled by the
handlerServer struct. Other paths do not call the GetPageInfo() function
and hence can return immediately. This preserves maximum responsiveness
of the server.
Also adds an additional print statement in verbose mode
Fixesgolang/go#13278
Change-Id: I0505acc1c190423d09fb199b11ca86e0400e84d4
Reviewed-on: https://go-review.googlesource.com/88695
Reviewed-by: Andrew Bonventre <andybons@golang.org>
Use that property to determine whether to show share functionality
or link to sites that are blocked in mainland China.
This change requires https://go-review.googlesource.com/c/52872
Change-Id: I47327f9dbd2624206564fa99eb1cc6a10b4f46db
Reviewed-on: https://go-review.googlesource.com/52873
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Insert line numbers via a ::before pseudo-element so you can't select
them when you copy text. See the code comment for more information.
Fixesgolang/go#20077.
Change-Id: I24a5b17786a52c8107b4f830e824526ba03bc38d
Reviewed-on: https://go-review.googlesource.com/41418
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Prior to this change, handlerServer.GetPageInfo created a build.Context
starting with build.Default, and provided custom implementations for
its IsAbsPath, ReadDir, and OpenFile funcs. Those funcs would operate
on h.c.fs virtual filesystem.
https://godoc.org/go/build#Context.IsDir is documented as:
// IsDir reports whether the path names a directory.
// If IsDir is nil, Import calls os.Stat and uses the result's IsDir method.
IsDir func(path string) bool
IsDir was left as nil, and so the default implementation was used.
The default implementation uses os.Stat and isn't aware of the h.c.fs
virtual filesystem.
This appears to have been harmless in the past, but after the change to
go/build in https://golang.org/cl/33158, it started to interfere with
the operation of godoc. The command godoc began to fail to resolve
relative import path "." in directories that exist, because the
incorrect IsDir implementation was looking in real filesystem, rather
than the virtual one:
$ ./godoc fmt
2017/03/04 18:59:50 cannot find package "." in:
/target
$ ./godoc -http=localhost:6060
2017/03/04 19:00:07 cannot find package "." in:
/src/fmt
Providing a custom implementation of IsDir that is aware of the h.c.fs
virtual filesystem, and performs a stat operation on the correct path
there resolves that problem. It also fixes the failing tests.
Additionally, because the exact error string returned from
Context.Import has changed after https://golang.org/cl/33158,
and now contains the text "package not found" rather than the
underlying error text from filesystem caused by a failed ReadDir
operation, the expected error message from "./godoc nonexistingpkg"
in a test needed to be updated to "cannot find package". It's no longer
dependent on the operating system.
It might be desirable to provide more relevant detail in the error
message from cmd/godoc when a package is not found, but that should be
determined and done in a followup CL. The scope of this one is to fix
normal functionality.
This change follows update to go/build in https://golang.org/cl/33158.
Helps golang/go#19401.
Change-Id: I00e2f746ec4a2fe7e640218adce75f15bdf29aaf
Reviewed-on: https://go-review.googlesource.com/37768
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Right now, clicking around packages in the godoc web interface strips
the URL of any query strings it may have, which makes traversing
internal packages a clumsy experience (constantly have to re-add ?m=...).
This revision preserves the ?m=... flag in links between packages by examining
the current PageInfoMode and converting it to a query string.
Change-Id: I4e28279d8cbf221bcc7d5bce8de04c90cc907678
Reviewed-on: https://go-review.googlesource.com/34982
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Previously a selection of text that spanned multiple lines would
include the line number as part of the orange highlight. This is
misleading (the line numbers aren't copied when you highlight the
text with your mouse) and a little ugly.
I had to move the tab character inside the <span class="ln"> block,
otherwise the orange highlight goes right up to the number, which is
off-putting and means the orange highlights don't line up vertically.
Before: https://monosnap.com/file/F9L166Zxxnf3ev74Z3JoJT0xz0nYLn.png
After: https://monosnap.com/file/6jfeFBG6tzhy3ZErqYWn6BfZ4fyk1R.pngFixesgolang/go#18561
Change-Id: I312d30ce01071850f8724246c54ce2d7259619d2
Reviewed-on: https://go-review.googlesource.com/34924
Run-TryBot: Matt Layher <mdlayher@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Matt Layher <mdlayher@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This CL only copies files and updates build tags.
Substantive changes will come in follow-ups.
This is a workaround for git's lack of rename/copy tracking.
Tested with go1.6, go1.7, and tip (go1.8).
Change-Id: Id88a05273fb963586b228d5e5dfacab32133a960
Reviewed-on: https://go-review.googlesource.com/32630
Reviewed-by: Robert Griesemer <gri@golang.org>
This allows users to change the GOOS/GOARCH without running their own
godoc server (or restarting with appropriate env vars).
Change-Id: I0b54ef1b2dd93cf2c965ca584d8df74119ed1be6
Reviewed-on: https://go-review.googlesource.com/1371
Reviewed-by: Andrew Gerrand <adg@golang.org>
Such packages may be viewed by adding ?m=all to the URL.
Fixesgolang/go#13929
Change-Id: Id0ac48bc2937b5bec722b95b9a690d48d065ea6b
Reviewed-on: https://go-review.googlesource.com/18554
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This will permit us to serve *.golang.org to Chinese users.
Change-Id: I5217753aa67931522c7e6be106477534c99a20b2
Reviewed-on: https://go-review.googlesource.com/14194
Reviewed-by: Andrew Gerrand <adg@golang.org>
Importing "expvar" exports server variables on /debug/vars by default. This
raises security concerns in some environments. Users should opt-in to this
instead. If users need godoc metrics, we can provide a function in the godoc
package to read them.
Change-Id: Ie12e695d5958b646e82e7e00de651cc1913aa98d
Reviewed-on: https://go-review.googlesource.com/12270
Reviewed-by: Andrew Gerrand <adg@golang.org>
Rewrite performed with this command:
sed -i '' 's_code.google.com/p/go\._golang.org/x/_g' \
$(grep -lr 'code.google.com/p/go.' *)
LGTM=rsc
R=rsc
CC=golang-codereviews
https://golang.org/cl/170920043
To avoid breaking URLs, we redirect /src/pkg/* to /src/*.
The URL /pkg is now the "directory" /src, which triggers the
"Packages" index.
All other references to "src/pkg" are now gone,
except a number in the namespace documentation which are
probably still illustrative.
Tested: go test cmd/godoc godoc
Manual inspection of src and src/pkg pages.
with GOROOT and GOPATH packages
-analysis
/AUTHORS file URL still works
LGTM=bradfitz, adg
R=bradfitz, adg
CC=golang-codereviews
https://golang.org/cl/141770044
Also:
- declare PackageInfo, FileInfo types to simplify API.
- update docs:
eliminate this TODO item
document improved analysis times
state that -analysis=pointer implies -analysis=type
LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/112770044
The text and images are "baked in" to the godoc executable's
rodata section (~300KB) and are accessible from the godoc
server itself at /lib/godoc/analysis/help.html.
In due course, the page will become visible at
http://golang.org/lib/godoc/analysis/help.html, which will be
the canonical location for this doc (in announcements, etc).
The page is temporarily visible here, for those on the Google corp network:
http://172.26.104.127:7777/lib/godoc/analysis/help.html
Also:
- add link to new doc from source view pages.
- document -analysis flag in cmd/godoc/doc.go
- fix indentation of -analysis flag's help string
LGTM=gri
R=gri, bgarcia, r
CC=golang-codereviews
https://golang.org/cl/87110045
These were removed when adding the -analysis flag (CL
60540044), ostensibly for performance, but I can't reproduce
the serious slowdowns I saw then. In any case, they are
needed for certain URLs.
Fixesgolang/go#7743
LGTM=bgarcia
R=bgarcia
CC=golang-codereviews
https://golang.org/cl/86150043
See analysis.go for overview of new features.
See README for known bugs and issues.
Much UI polish, testing and optimization work remains, but
this is a starting point.
Flag: we add a new flag -analysis=type,pointer, default "",
for adventurous users only at this stage.
Type analysis takes ~10s for stdlib + go.tools;
Pointer analysis (currently) takes several minutes.
Dependencies: we now include jquery.treeview.js and its GIF
images among the resources. (bake.go now handles binary.)
LGTM=crawshaw, bgarcia
R=crawshaw, bgarcia
CC=bradfitz, golang-codereviews
https://golang.org/cl/60540044
Special case for (fake) package builtin: don't associate
any constant, variable, or factory function with a type.
Fixesgolang/go#6645.
LGTM=bgarcia
R=bgarcia, r, bradfitz
CC=golang-codereviews
https://golang.org/cl/54820044
Fix output of packages with multiple files.
Remove extra output when filter is requested.
Fixesgolang/go#7115.
R=bradfitz, adg
CC=golang-codereviews
https://golang.org/cl/52750044
The exported Server becomes handlerServer, and part of Presentation
now. Presentation is also now an http.Handler with its own
internal mux (a detail, which might go away).
main.go becomes ever simpler.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/11505043
cmd/godoc/godoc.go is now merged into main.go, which is now
only 530 lines.
App Engine mode is still broken, but should be easy to fix up.
(just needs a global *godoc.Presentation created in init)
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/11498044
