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28 lines
451 B
Go
28 lines
451 B
Go
package rule
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import (
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"context"
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)
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const NameEqual Name = "equal"
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func Equal[T comparable](expected T) Rule[T] {
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return func(ctx context.Context, v T) error {
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if v != expected {
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return NewError(NameEqual, Meta('s', expected))
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}
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return nil
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}
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}
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func NotEqual[T comparable](expected T) Rule[T] {
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return func(ctx context.Context, v T) error {
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if v == expected {
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return NewError(NameEqual, Meta('s', expected))
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}
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return nil
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}
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}
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