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check function doc before variable doc

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This means functions shadow variables with the same name, but at least
that's better than listing functions with the documentation from the
variable! (That happened because the call to yas--document-symbols in
snippet-reference.org was prefering function values to variables, while
the yas--document-symbol was prefering variable doc to function doc).
This commit is contained in:
Noam Postavsky 2013-11-27 21:44:18 -05:00
parent eaa3141402
commit 2c237cc311
1 changed files with 3 additions and 3 deletions
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6
doc/yas-doc-helper.el
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@ -46,13 +46,13 @@
(concat-lines ":PROPERTIES:"
(format ":CUSTOM_ID: %s" symbol)
":END:"))
(body (or (cond ((boundp symbol)
(documentation-property symbol 'variable-documentation t))
((fboundp symbol)
(body (or (cond ((fboundp symbol)
(let ((doc-synth (car-safe (get symbol 'function-documentation))))
(if (functionp doc-synth)
(funcall doc-synth nil)
(documentation symbol t))))
((boundp symbol)
(documentation-property symbol 'variable-documentation t))
(t
(format "*WARNING*: no symbol named =%s=" symbol)))
(format "*WARNING*: no doc for symbol =%s=" symbol)))