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| author | ringabout <43030857+ringabout@users.noreply.github.com> | 2023-02-03 02:11:20 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-02 13:11:20 -0500 |
| commit | 8e53fba083a7450b8c2e9771cba8d477468a520e (patch) | |
| tree | 5590c6fb8030d42f06cec62dc7475556c022f57f | |
| parent | 17115cbc7375cdd47affd06dded62591d887441e (diff) | |
| download | Nim-8e53fba083a7450b8c2e9771cba8d477468a520e.tar.gz | |
replaces `pairs` with `keys` and `items`; saves 8 bytes (#21319)
replace `pairs` with `keys` and `items`
| -rw-r--r-- | compiler/condsyms.nim | 2 | ||||
| -rw-r--r-- | compiler/semfold.nim | 6 | ||||
| -rw-r--r-- | compiler/seminst.nim | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/compiler/condsyms.nim b/compiler/condsyms.nim index c05aaf10b..a499b7142 100644 --- a/compiler/condsyms.nim +++ b/compiler/condsyms.nim @@ -25,7 +25,7 @@ proc undefSymbol*(symbols: StringTableRef; symbol: string) = # result = if isDefined(symbol): gSymbols[symbol] else: nil iterator definedSymbolNames*(symbols: StringTableRef): string = - for key, val in pairs(symbols): + for key in keys(symbols): yield key proc countDefinedSymbols*(symbols: StringTableRef): int = diff --git a/compiler/semfold.nim b/compiler/semfold.nim index 7f966c6fd..07c3b3ae4 100644 --- a/compiler/semfold.nim +++ b/compiler/semfold.nim @@ -685,7 +685,7 @@ proc getConstExpr(m: PSym, n: PNode; idgen: IdGenerator; g: ModuleGraph): PNode n[0] = a of nkBracket, nkCurly: result = copyNode(n) - for i, son in n.pairs: + for son in n.items: var a = getConstExpr(m, son, idgen, g) if a == nil: return nil result.add a @@ -709,7 +709,7 @@ proc getConstExpr(m: PSym, n: PNode; idgen: IdGenerator; g: ModuleGraph): PNode # tuple constructor result = copyNode(n) if (n.len > 0) and (n[0].kind == nkExprColonExpr): - for i, expr in n.pairs: + for expr in n.items: let exprNew = copyNode(expr) # nkExprColonExpr exprNew.add expr[0] let a = getConstExpr(m, expr[1], idgen, g) @@ -717,7 +717,7 @@ proc getConstExpr(m: PSym, n: PNode; idgen: IdGenerator; g: ModuleGraph): PNode exprNew.add a result.add exprNew else: - for i, expr in n.pairs: + for expr in n.items: let a = getConstExpr(m, expr, idgen, g) if a == nil: return nil result.add a diff --git a/compiler/seminst.nim b/compiler/seminst.nim index bd5eb1ec3..80d455d1e 100644 --- a/compiler/seminst.nim +++ b/compiler/seminst.nim @@ -40,7 +40,7 @@ const iterator instantiateGenericParamList(c: PContext, n: PNode, pt: TIdTable): PSym = internalAssert c.config, n.kind == nkGenericParams - for i, a in n.pairs: + for a in n.items: internalAssert c.config, a.kind == nkSym var q = a.sym if q.typ.kind in {tyTypeDesc, tyGenericParam, tyStatic, tyConcept}+tyTypeClasses: |