forked from pdfcpu/pdfcpu
/
slice.go
59 lines (51 loc) · 1.23 KB
/
slice.go
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/*
Copyright 2018 The pdfcpu Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package types
// MemberOf returns true if list contains s.
func MemberOf(s string, list []string) bool {
for _, v := range list {
if s == v {
return true
}
}
return false
}
// IntMemberOf returns true if list contains i.
func IntMemberOf(i int, list []int) bool {
for _, v := range list {
if i == v {
return true
}
}
return false
}
// IntMemberOf returns true if list contains i.
func IndRefMemberOf(i IndirectRef, arr Array) bool {
for _, v := range arr {
if i == v {
return true
}
}
return false
}
func EqualSlices(a, b []string) bool {
if len(a) != len(b) {
return false
}
for i, v := range a {
if v != b[i] {
return false
}
}
return true
}