Simplify headings

Just say 'Documentation' rather than 'Function Documentation' and so
on. Now that we have a summary sentence that says 'foo is a function'
we don't need the verbose headings.

Fixes #142

1 files changed, 4 insertions, 7 deletions

diff --git a/helpful.el b/helpful.el
index 02da733..ec83c5d 100644
--- a/helpful.el
+++ b/helpful.el
@@ -1746,10 +1746,6 @@ state of the current symbol."
           (start-line (line-number-at-pos))
           (start-column (current-column))
           (primitive-p (helpful--primitive-p helpful--sym helpful--callable-p))
-          (sym-type (cond
-                     ((not helpful--callable-p) "Variable")
-                     ((macrop helpful--sym) "Macro")
-                     (t "Function")))
           (look-for-src (or (not primitive-p)
                             find-function-C-source-directory))
           ((buf pos opened)
@@ -1771,7 +1767,7 @@ state of the current symbol."
     (when helpful--callable-p
       (helpful--insert-section-break)
       (insert
-       (helpful--heading (format "%s Signature" sym-type))
+       (helpful--heading "Signature")
        (helpful--syntax-highlight (helpful--signature helpful--sym))))
 
     (when (not helpful--callable-p)
@@ -1846,7 +1842,7 @@ state of the current symbol."
     (-when-let (docstring (helpful--docstring helpful--sym helpful--callable-p))
       (helpful--insert-section-break)
       (insert
-       (helpful--heading (format "%s Documentation" sym-type))
+       (helpful--heading "Documentation")
        (helpful--format-docstring docstring))
       (when (helpful--in-manual-p helpful--sym)
         (insert "\n\n")
@@ -1900,7 +1896,8 @@ state of the current symbol."
       (helpful--insert-section-break)
       (insert
        (helpful--heading "Advice")
-       (format "This %s is advised." (downcase sym-type))))
+       (format "This %s is advised."
+               (if (macrop helpful--sym) "macro" "function"))))
 
     (let ((can-edebug
            (helpful--can-edebug-p helpful--sym helpful--callable-p buf pos))