105 lines
1.4 KiB
Go
105 lines
1.4 KiB
Go
/*
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* Copyright (c) 2018 DeineAgentur UG https://www.deineagentur.com. All rights reserved.
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* Licensed under the MIT License. See LICENSE file in the project root for full license information.
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*/
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package plurals
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type equal struct {
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value uint32
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}
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func (e equal) test(n uint32) bool {
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return n == e.value
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}
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type notequal struct {
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value uint32
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}
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func (e notequal) test(n uint32) bool {
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return n != e.value
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}
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type gt struct {
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value uint32
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flipped bool
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}
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func (e gt) test(n uint32) bool {
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if e.flipped {
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return e.value > n
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} else {
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return n > e.value
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}
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}
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type lt struct {
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value uint32
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flipped bool
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}
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func (e lt) test(n uint32) bool {
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if e.flipped {
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return e.value < n
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}
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return n < e.value
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}
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type gte struct {
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value uint32
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flipped bool
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}
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func (e gte) test(n uint32) bool {
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if e.flipped {
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return e.value >= n
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}
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return n >= e.value
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}
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type lte struct {
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value uint32
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flipped bool
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}
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func (e lte) test(n uint32) bool {
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if e.flipped {
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return e.value <= n
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}
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return n <= e.value
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}
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type and struct {
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left test
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right test
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}
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func (e and) test(n uint32) bool {
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if !e.left.test(n) {
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return false
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}
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return e.right.test(n)
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}
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type or struct {
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left test
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right test
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}
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func (e or) test(n uint32) bool {
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if e.left.test(n) {
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return true
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}
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return e.right.test(n)
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}
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type pipe struct {
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modifier math
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action test
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}
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func (e pipe) test(n uint32) bool {
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return e.action.test(e.modifier.calc(n))
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}
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