Only ParseFile, ParseDir, and ParseExpr are used in the tree.
If partial parsing of code is required, it is fairly simple
to wrap the relevant piece of code into a dummy package for
parsing (see parser.ParseExpr).
Also: minor cleanups.
R=rsc
CC=golang-dev
https://golang.org/cl/5535055
Without this check, gofmt panics when trying to apply
the identity transformation on "item.field" expressions.
Fixes#2410.
R=rsc, gri
CC=golang-dev, remy
https://golang.org/cl/5376061
The current implementation of formatting for incomplete programs
cannot tolerate program rewrites; ignore -rewrite in that case
with a warning message (temporary solution).
Fix a couple of crashes that were introduced recently.
Fixes#2348.
R=rsc
CC=golang-dev
https://golang.org/cl/5233054
This one uses a closure than an interface, and is much simpler to use.
It also enables a called function to return an error and (possibly)
halt processing.
Fixes#2237.
R=golang-dev, gri, rsc, r, cw, n13m3y3r
CC=golang-dev
https://golang.org/cl/5014043
This makes it possible to grab a block of code
in an editor and pipe it through gofmt, instead of
having to pipe in the entire file.
R=gri
CC=golang-dev
https://golang.org/cl/4973074
API change. Needs further reflection.
««« original CL description
path/filepath: Simplify Walk interface
The last argument of filepath.Walk was removed, and the Visitor
interface now contains an Error method that is called on errors.
Fixes#2237.
R=golang-dev, gri, r
CC=golang-dev
https://golang.org/cl/4964067
»»»
R=r
CC=golang-dev
https://golang.org/cl/4974065
The last argument of filepath.Walk was removed, and the Visitor
interface now contains an Error method that is called on errors.
Fixes#2237.
R=golang-dev, gri, r
CC=golang-dev
https://golang.org/cl/4964067
Also:
- Add parser.SpuriousError flag. If set, the parser reports all (including
spurious) errors rather then at most one error per line.
- Add -e flag to gofmt and gotype: If set, gofmt and gotype report all
(including spurious) errors rather than at most one error per line.
- Updated the respective documentation.
Fixes#2088.
R=rsc
CC=golang-dev
https://golang.org/cl/4803047
Change the signature of Split to have no count,
assuming a full split, and rename the existing
Split with a count to SplitN.
Do the same to package bytes.
Add a gofix module.
R=adg, dsymonds, alex.brainman, rsc
CC=golang-dev
https://golang.org/cl/4661051
This removes exec.Run and replaces exec.Cmd with a
new implementation. The new exec.Cmd represents
both a currently-running command and also a command
being prepared. It has a good zero value.
You can Start + Wait on a Cmd, or simply Run it.
Start (and Run) deal with copying stdout, stdin,
and stderr between the Cmd's io.Readers and
io.Writers.
There are convenience methods to capture a command's
stdout and/or stderr.
R=r, n13m3y3r, rsc, gustavo, alex.brainman, dsymonds, r, adg, duzy.chan, mike.rosset, kevlar
CC=golang-dev
https://golang.org/cl/4552052
Don't use the rewrite rule from a previous test
for the next test if there is no rewrite rule
provided.
R=r, r2
CC=golang-dev
https://golang.org/cl/4419045
The new reflection API makes it an error to call value.Set(x)
if x is invalid. Guard for it.
Added corresponding test case.
Fixes#1696.
R=rsc, r
CC=golang-dev
https://golang.org/cl/4398047
- replaced existing testdata/test.sh with new gofmt_test
- added initial test case for rewrite tests
TODO: Need to add more tests.
R=rsc
CC=golang-dev
https://golang.org/cl/4368063
With the (partial) resolution of identifiers done
by the go/parser, ast.Objects point may introduce
cycles in the AST. Don't follow *ast.Objects, and
replace them with nil instead (they are likely
incorrect after a rewrite anyway).
- minor manual cleanups after reflect change automatic rewrite
- includes fix by rsc related to reflect change
Fixes#1667.
R=rsc
CC=golang-dev
https://golang.org/cl/4387044
We replace the current Open with:
OpenFile(name, flag, perm) // same as old Open
Open(name) // same as old Open(name, O_RDONLY, 0)
Create(name) // same as old Open(name, O_RDWR|O_TRUNC|O_CREAT, 0666)
This CL includes a gofix module and full code updates: all.bash passes.
(There may be a few comments I missed.)
The interesting packages are:
gofix
os
Everything else is automatically generated except for hand tweaks to:
src/pkg/io/ioutil/ioutil.go
src/pkg/io/ioutil/tempfile.go
src/pkg/crypto/tls/generate_cert.go
src/cmd/goyacc/goyacc.go
src/cmd/goyacc/units.y
R=golang-dev, bradfitzwork, rsc, r2
CC=golang-dev
https://golang.org/cl/4357052
Revert changes to printer.Config. Pass in the
nodeSizes map trough an internal helper function.
R=golang-dev, rsc1
CC=golang-dev
https://golang.org/cl/4309042
Use memoization to avoid repeated recomputation of nested
node sizes. Speeds up testdata/slow.input by several orders
of magnitude.
- added respective test case
- added timeout to test code
- deleted some unrelated unused code
Fixes#1628.
R=rsc, r
CC=golang-dev
https://golang.org/cl/4274075
Swapping the goroutines lets them reuse the
communication completion on v instead of
needing a second channel (done).
R=gri
CC=golang-dev
https://golang.org/cl/4287045
Functionality was only present for
debuggging and now is available in
gocheck where is makes more sense.
R=rsc
CC=golang-dev
https://golang.org/cl/4239078
The path package now contains only functions which
deal with slashed paths, sensible for any OS when dealing
with network paths or URLs. OS-specific functionality
has been moved into the new path/filepath package.
This also includes fixes for godoc, goinstall and other
packages which were mixing slashed and OS-specific paths.
R=rsc, gri, mattn, brainman
CC=golang-dev
https://golang.org/cl/4252044
