forked from Mirrors/bubbletea
22 lines
359 B
Go
22 lines
359 B
Go
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package tea
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import (
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"time"
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)
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// Every is a subscription that ticks with the system clock at the given
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// duration
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//
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// TODO: make it cancelable
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func Every(duration time.Duration, msg Msg) Sub {
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return func() Msg {
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n := time.Now()
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d := n.Truncate(duration).Add(duration).Sub(n)
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t := time.NewTimer(d)
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select {
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case <-t.C:
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return msg
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}
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}
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}
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