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graphql: dev: chg: avoid greedy allocation on graphql blocks call (#958)

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* dev: chg: avoid greedy allocation on graphql blocks call

* dev: fix: linter issues
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marcello33 2023-08-11 14:37:11 +02:00 committed by GitHub
parent d4959497c8
commit b4cc1f65be
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1 changed files with 6 additions and 1 deletions
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7
graphql/graphql.go
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@ -1350,7 +1350,8 @@ func (r *Resolver) Blocks(ctx context.Context, args struct {
return []*Block{}, nil
}
ret := make([]*Block, 0, to-from+1)
// nolint:prealloc
var ret []*Block
for i := from; i <= to; i++ {
numberOrHash := rpc.BlockNumberOrHashWithNumber(i)
@ -1370,6 +1371,10 @@ func (r *Resolver) Blocks(ctx context.Context, args struct {
}
ret = append(ret, block)
if err := ctx.Err(); err != nil {
return nil, err
}
}
return ret, nil