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bugfix: suggest feature

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This commit is contained in:
Araq 2011-12-22 20:15:02 +01:00
commit 4012517d6d
2 changed files with 23 additions and 28 deletions
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27
compiler/suggest.nim
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@ -10,7 +10,8 @@
## This file implements features required for IDE support.
import
lexer, idents, ast, astalgo, semdata, msgs, types, sigmatch, options
lexer, idents, ast, astalgo, semdata, msgs, types, sigmatch, options,
renderer
const
sep = '\t'
@ -150,27 +151,25 @@ proc suggestFieldAccess(c: PContext, n: PNode) =
else:
suggestOperations(c, n, typ)
proc findClosestDot(n: PNode): PNode =
if msgs.inCheckpoint(n.info) == cpExact:
proc findClosestDot(n: PNode): PNode =
if n.kind == nkDotExpr and msgs.inCheckpoint(n.info) == cpExact:
result = n
elif n.kind notin {nkNone..nkNilLit}:
for i in 0.. <sonsLen(n):
if n.sons[i].kind == nkDotExpr:
result = findClosestDot(n.sons[i])
if result != nil: return
else:
for i in 0.. <safeLen(n):
result = findClosestDot(n.sons[i])
if result != nil: return
const
CallNodes = {nkCall, nkInfix, nkPrefix, nkPostfix, nkCommand, nkCallStrLit,
nkMacroStmt}
proc findClosestCall(n: PNode): PNode =
if msgs.inCheckpoint(n.info) == cpExact:
if n.kind in callNodes and msgs.inCheckpoint(n.info) == cpExact:
result = n
elif n.kind notin {nkNone..nkNilLit}:
for i in 0.. <sonsLen(n):
if n.sons[i].kind in callNodes:
result = findClosestCall(n.sons[i])
if result != nil: return
else:
for i in 0.. <safeLen(n):
result = findClosestCall(n.sons[i])
if result != nil: return
proc findClosestSym(n: PNode): PNode =
if n.kind == nkSym and msgs.inCheckpoint(n.info) == cpExact: