mirror of https://github.com/goharbor/harbor.git
26 lines
930 B
Go
26 lines
930 B
Go
// Copyright Project Harbor Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package lib
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// Truncate tries to append the "suffix" to the "str". If the length of the appended string exceeds "n",
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// the function truncates the "str" to make sure the "suffix" is appended
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func Truncate(str, suffix string, n int) string {
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s := str + suffix
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if len(s) <= n {
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return s
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}
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return s[:len(str)-(len(s)-n)] + suffix
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}
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