17 lines
402 B
Go
17 lines
402 B
Go
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//go:build go1.18
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// +build go1.18
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package redis
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import (
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"reflect"
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)
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// fieldByIndexErr returns the nested field corresponding to index.
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// It returns an error if evaluation requires stepping through a nil
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// pointer, but panics if it must step through a field that
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// is not a struct.
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func fieldByIndexErr(v reflect.Value, index []int) (reflect.Value, error) {
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return v.FieldByIndexErr(index)
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}
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