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fix #14691 docgen works again for methods (#14701)

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* fix #14691 docgen methods

* fixup
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Timothee Cour 2020-06-17 23:47:16 -07:00 • committed by GitHub
commit bb62feff72
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5 changed files with 110 additions and 14 deletions
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19
compiler/docgen.nim
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@ -609,21 +609,12 @@ proc getRoutineBody(n: PNode): PNode =
so we normalize the results to get to the statement list containing the
(0 or more) doc comments and runnableExamples.
(even if using `result = n[bodyPos]`, you'd still to apply similar logic).
]##
result = n[^1]
case result.kind
of nkSym:
result = n[^2]
case result.kind
of nkAsgn:
doAssert result[0].kind == nkSym
doAssert result.len == 2
result = result[1]
else: # eg: nkStmtList
discard
else:
discard
result = n[bodyPos]
if result.kind == nkAsgn and n.len > bodyPos+1 and n[bodyPos+1].kind == nkSym:
doAssert result[0].kind == nkSym
doAssert result.len == 2
result = result[1]
proc getAllRunnableExamples(d: PDoc, n: PNode, dest: var Rope) =
var n = n