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Small ast.nim cleanup (#12156)

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* Remove sonsLen
* Use Indexable
This commit is contained in:
Clyybber 2019-09-09 11:54:15 +02:00 • committed by Andreas Rumpf
commit ed1d41c51e
54 changed files with 559 additions and 573 deletions
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8
compiler/procfind.nim
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@ -14,8 +14,8 @@ import
ast, astalgo, msgs, semdata, types, trees, strutils
proc equalGenericParams(procA, procB: PNode): bool =
if sonsLen(procA) != sonsLen(procB): return false
for i in 0 ..< sonsLen(procA):
if len(procA) != len(procB): return false
for i in 0 ..< len(procA):
if procA.sons[i].kind != nkSym:
return false
if procB.sons[i].kind != nkSym:
@ -95,9 +95,9 @@ proc searchForProc*(c: PContext, scope: PScope, fn: PSym): PSym =
when false:
proc paramsFitBorrow(child, parent: PNode): bool =
var length = sonsLen(child)
var length = len(child)
result = false
if length == sonsLen(parent):
if length == len(parent):
for i in 1 ..< length:
var m = child.sons[i].sym
var n = parent.sons[i].sym