go: replace deprecated oracle with guru

change to prefix for guru commands from `mr` to `mf` to separate from rename commands. Better prefix? Fixes #6772.
syl20bnr · Aug 5, 2016 · 0c0e088 · 0c0e088
1 parent e51a89a
commit 0c0e088
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diff --git a/layers/+lang/go/README.org b/layers/+lang/go/README.org
@@ -13,15 +13,15 @@
    - [[#tests][Tests]]
  - [[#working-with-go][Working with Go]]
    - [[#go-commands-start-with-m][Go commands (start with =m=):]]
-   - [[#go-oracle][Go Oracle]]
+   - [[#go-guru][Go Guru]]
 
 * Description
 This layer adds extensive support for go.
 
 ** Features:
 - gofmt/goimports on file save
 - Auto-completion using [[https://github.com/nsf/gocode/tree/master/emacs][go-autocomplete]] (with the =auto-completion= layer)
-- Source analysis using [[http://golang.org/s/oracle-user-manual][go-oracle]]
+- Source analysis using [[https://godoc.org/golang.org/x/tools/cmd/guru][go-guru]]
 - Linting with flycheck's built-in checkers or flycheck-gometalinter
 - Coverage profile visualization
 
@@ -32,7 +32,7 @@ You will need =gocode= and =godef=:
 #+BEGIN_SRC sh
   go get -u -v github.com/nsf/gocode
   go get -u -v github.com/rogpeppe/godef
-  go get -u -v golang.org/x/tools/cmd/oracle
+  go get -u -v golang.org/x/tools/cmd/guru
   go get -u -v golang.org/x/tools/cmd/gorename
   go get -u -v golang.org/x/tools/cmd/goimports
 #+END_SRC
@@ -119,19 +119,19 @@ The default value is =display-buffer-reuse-window=.
 | ~SPC m t t~ | run "go test" for the function you're currently in (while you're in a _.test.go file) |
 | ~SPC m t s~ | run "go test" for the suite you're currently in (requires gocheck)                    |
 
-** Go Oracle
+** Go Guru
 
 | Key Binding | Description                                                |
 |-------------+------------------------------------------------------------|
-| ~SPC m r o~ | go-oracle set analysis scope                               |
-| ~SPC m r <~ | go-oracle show possible callers                            |
-| ~SPC m r >~ | go-oracle show call targets                                |
-| ~SPC m r c~ | go-oracle show channel sends/receives                      |
-| ~SPC m r d~ | go-oracle show definition                                  |
-| ~SPC m r f~ | go-oracle show free variables                              |
-| ~SPC m r g~ | go-oracle show callgraph                                   |
-| ~SPC m r i~ | go-oracle show implements relation                         |
-| ~SPC m r p~ | go-oracle show what the select expression points to        |
-| ~SPC m r r~ | go-oracle show all references to object                    |
-| ~SPC m r s~ | go-oracle show callstack                                   |
-| ~SPC m r t~ | go-oracle describe selected syntax, kind, type and methods |
+| ~SPC m f o~ | go-guru set analysis scope                               |
+| ~SPC m f <~ | go-guru show possible callers                            |
+| ~SPC m f >~ | go-guru show call targets                                |
+| ~SPC m f c~ | go-guru show channel sends/receives                      |
+| ~SPC m f d~ | go-guru show definition                                  |
+| ~SPC m f f~ | go-guru show free variables                              |
+| ~SPC m f g~ | go-guru show callgraph                                   |
+| ~SPC m f i~ | go-guru show implements relation                         |
+| ~SPC m f p~ | go-guru show what the select expression points to        |
+| ~SPC m f r~ | go-guru show all references to object                    |
+| ~SPC m f s~ | go-guru show callstack                                   |
+| ~SPC m f t~ | go-guru describe selected syntax, kind, type and methods |
diff --git a/layers/+lang/go/local/gotest b/layers/+lang/go/local/gotest
diff --git a/layers/+lang/go/packages.el b/layers/+lang/go/packages.el
@@ -10,7 +10,7 @@
         helm-gtags
         go-eldoc
         go-mode
-        (go-oracle :location site)
+        (go-guru :location site)
         (go-rename :location local)
         ))
 
@@ -113,31 +113,32 @@
 (defun go/init-go-eldoc()
   (add-hook 'go-mode-hook 'go-eldoc-setup))
 
-(defun go/init-go-oracle()
+(defun go/init-go-guru()
   (let ((go-path (getenv "GOPATH")))
     (if (not go-path)
         (spacemacs-buffer/warning
-         "GOPATH variable not found, go-oracle configuration skipped.")
+         "GOPATH variable not found, go-guru configuration skipped.")
       (when (load-gopath-file
-             go-path "/src/golang.org/x/tools/cmd/oracle/oracle.el")
-        (spacemacs/declare-prefix-for-mode 'go-mode "mr" "rename")
+             go-path "/src/golang.org/x/tools/cmd/guru/go-guru.el")
+        (spacemacs/declare-prefix-for-mode 'go-mode "mf" "guru")
         (spacemacs/set-leader-keys-for-major-mode 'go-mode
-          "ro" 'go-oracle-set-scope
-          "r<" 'go-oracle-callers
-          "r>" 'go-oracle-callees
-          "rc" 'go-oracle-peers
-          "rd" 'go-oracle-definition
-          "rf" 'go-oracle-freevars
-          "rg" 'go-oracle-callgraph
-          "ri" 'go-oracle-implements
-          "rp" 'go-oracle-pointsto
-          "rr" 'go-oracle-referrers
-          "rs" 'go-oracle-callstack
-          "rt" 'go-oracle-describe)))))
+          "fd" 'go-guru-describe
+          "ff" 'go-guru-freevars
+          "fi" 'go-guru-implements
+          "fc" 'go-guru-peers
+          "fr" 'go-guru-referrers
+          "fj" 'go-guru-definition
+          "fp" 'go-guru-pointsto
+          "fs" 'go-guru-callstack
+          "fe" 'go-guru-whicherrs
+          "f<" 'go-guru-callers
+          "f>" 'go-guru-callees
+          "fo" 'go-guru-set-scope)))))
 
 (defun go/init-go-rename()
   (use-package go-rename
     :init
+    (spacemacs/declare-prefix-for-mode 'go-mode "mr" "rename")
     (spacemacs/set-leader-keys-for-major-mode 'go-mode "rn" 'go-rename)))
 
 (defun go/init-flycheck-gometalinter()