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39 lines
751 B
Go
39 lines
751 B
Go
// Copyright 2022 Harness Inc. All rights reserved.
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// Use of this source code is governed by the Polyform Free Trial License
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// that can be found in the LICENSE.md file for this repository.
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package render
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// pagelen calculates to total number of pages given the
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// page size and total count of all paginated items.
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func pagelen(size, total int) int {
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quotient, remainder := total/size, total%size
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switch {
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case quotient == 0:
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return 1
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case remainder == 0:
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return quotient
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default:
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return quotient + 1
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}
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}
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// max returns the largest of x or y.
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func max(x, y int) int {
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if x > y {
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return x
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}
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return y
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}
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// max returns the smaller of x or y.
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func min(x, y int) int {
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if y == 0 {
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return x
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}
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if x < y {
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return x
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}
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return y
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}
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