doc/editors: remove feature matrix for various editors/IDEs

The speed of feature development for these products outpaces the
standard Go 6-month release cycle tied to this page. The cost of
maintaining this list is becoming a burden as we make every
attempt at being impartial. As of this writing, we believe feature
lists belong on the pages of the editors/IDEs themselves.

Change-Id: Ie2dfe0e0d47d203c913373e58cbb65cb0fb14d0c
Reviewed-on: https://go-review.googlesource.com/91976
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

6 files changed, 1 insertions, 199 deletions

diff --git a/doc/diagnostics.html b/doc/diagnostics.html
index decd864f36..0ed0e81b92 100644
--- a/doc/diagnostics.html
+++ b/doc/diagnostics.html
@@ -354,9 +354,7 @@ $ go build -gcflags="-dwarflocationlists=true"
 
 <p>
 Even though both delve and gdb provides CLIs, most editor integrations
-and IDEs provides debugging-specific user interfaces. Please refer to
-the <a href="/doc/editors.html">editors guide</a> to see the options
-with debugger UI support.
+and IDEs provides debugging-specific user interfaces.
 </p>
 
 <p><strong>Is it possible to do postmortem debugging with Go programs?</strong></p>
diff --git a/doc/editors.html b/doc/editors.html
index 4a8c7eab6b..617a100130 100644
--- a/doc/editors.html
+++ b/doc/editors.html
@@ -33,199 +33,3 @@ community-maintained list of
 <a href="https://github.com/golang/go/wiki/IDEsAndTextEditorPlugins">IDEs and text editor plugins</a>
 is available at the Wiki.
 </p>
-
-<p>
-Each development environment integrates a number of Go-specific tools.
-The following feature matrix lists and compares the most significant features.
-</p>
-
-<table class="features-matrix">
-  <tr>
-    <th></th>
-    <th><img title="Vim Go" src="/doc/editors/vimgo.png"><br>vim</th>
-    <th><img title="Visual Studio Code" src="/doc/editors/vscodego.png"><br>Visual Studio Code</th>
-    <th><img title="GoLand" src="/doc/editors/goland.png"><br>GoLand</th>
-    <th><img title="Go-Plus" src="/doc/editors/go-plus.png"><br>Atom</th>
-  </tr>
-  <tr>
-    <td class="feature-row" colspan="5">Editing features</td>
-  </tr>
-  <tr>
-    <td>Build and run from the editor/IDE</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Autocompletion of identifiers (variable, method, and function names)</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Type-aware autocompletion</td>
-    <td class="no">No</td>
-    <td class="no">No</td>
-    <td class="yes">Yes</td>
-    <td class="no">No</td>
-  </tr>
-  <tr>
-    <td>Rename identifiers</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Auto format, build, vet, and lint on save</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes<sup>1</sup></td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Auto insert import paths and remove unused on save</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes<sup>2</sup></td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Auto generate JSON, XML tags for struct fields</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td class="feature-row" colspan="5">Navigation features</td>
-  </tr>
-  <tr>
-    <td>Display documentation inline, or open godoc in browser</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Switch between <code>*.go</code> and <code>*_test.go</code> file</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">No</td>
-  </tr>
-  <tr>
-    <td>Jump to definition and referees</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Look up for interface implementations</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td>Search for callers and callees</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr>
-    <td class="feature-row" colspan="5">Testing and debugging features</td>
-  </tr>
-  <tr>
-    <td>Debugger support</td>
-    <td class="no">No</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes<sup>3</sup></td>
-
-  </tr>
-  <tr>
-    <td>Run a single test case, all tests from file, or all tests from a package</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="no">No</td>
-  </tr>
-  <tr>
-    <td>Auto generate tests for packages, files and identifiers</td>
-    <td class="no">No</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="no">No</td>
-  </tr>
-  <tr>
-    <td>Debug tests</td>
-    <td class="no">No</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes<sup>3</sup></td>
-  </tr>
-  <tr>
-    <td>Display test coverage</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-    <td class="yes">Yes</td>
-  </tr>
-  <tr class="download">
-    <td></td>
-    <td><a href="https://github.com/fatih/vim-go">Install</a></td>
-    <td><a href="https://marketplace.visualstudio.com/items?itemName=lukehoban.Go">Install</a></td>
-    <td><a href="https://www.jetbrains.com/go">Install</a></td>
-    <td><a href="https://atom.io/packages/go-plus">Install</a></td>
-  </tr>
-</table>
-
-<p>
-<sup>1</sup>Possible when enabled via Settings &gt; Go &gt; On Save, <code>go</code> <code>vet</code> and <code>golint</code> are available via plugins. Also runs tests on save if configured.
-<br>
-<sup>2</sup>Additionally, user input can disambiguate when two or more options are available.
-<br>
-<sup>3</sup>Available if the <a href="https://atom.io/packages/go-debug">go-debug</a> package is installed.
-</p>
-
-</div>
-
-<style>
-.features-matrix {
-  min-width: 800px;
-  border-collapse: collapse;
-}
-.features-matrix th {
-  width: 60px;
-  text-align: center;
-  font-size: 14px;
-  color: #666;
-}
-.features-matrix th img {
-  width: 48px;
-}
-.features-matrix .yes {
-  text-align: center;
-}
-.features-matrix .no {
-  text-align: center;
-  background-color: #ffe9e9;
-}
-.features-matrix .download {
-  font-weight: bold;
-  text-align: center;
-}
-.features-matrix td {
-  padding: 11px 5px 11px 5px;
-  border-bottom: solid 1px #ebebeb;
-}
-.features-matrix .feature-row {
-  background-color: #ebebeb;
-  font-weight: bold;
-}
-</style>
diff --git a/doc/editors/go-plus.png b/doc/editors/go-plus.png
deleted file mode 100644
index c09c7fe675..0000000000
--- a/doc/editors/go-plus.png
+++ /dev/null
diff --git a/doc/editors/goland.png b/doc/editors/goland.png
deleted file mode 100644
index 842f089e4a..0000000000
--- a/doc/editors/goland.png
+++ /dev/null
diff --git a/doc/editors/vimgo.png b/doc/editors/vimgo.png
deleted file mode 100644
index cf317eff32..0000000000
--- a/doc/editors/vimgo.png
+++ /dev/null
diff --git a/doc/editors/vscodego.png b/doc/editors/vscodego.png
deleted file mode 100644
index 4e6c7b8047..0000000000
--- a/doc/editors/vscodego.png
+++ /dev/null