22 lines
554 B
Go
22 lines
554 B
Go
// For more tutorials: https://blog.learngoprogramming.com
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//
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// Copyright © 2018 Inanc Gumus
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// Learn Go Programming Course
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// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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package pipe
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// DomainGrouper groups the records by domain.
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// It keeps the other fields intact.
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// For example: It returns the page field as well.
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// Exercise: Write a solution that removes the unnecessary data.
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func DomainGrouper(r Record) string {
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return r.domain
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}
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// Page groups records by page.
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func Page(r Record) string {
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return r.domain + r.page
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}
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