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https://github.com/spf13/cobra.git
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37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
// Copyright 2015 Red Hat Inc. All rights reserved.
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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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// 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 cobra
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import ()
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// Test to see if we have a reason to print See Also information in docs
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// Basically this is a test for a parent commend or a subcommand which is
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// both not deprecated and not the autogenerated help command.
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func (cmd *Command) hasSeeAlso() bool {
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if cmd.HasParent() {
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return true
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}
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children := cmd.Commands()
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if len(children) == 0 {
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return false
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}
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for _, c := range children {
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if len(c.Deprecated) != 0 || c == cmd.helpCommand {
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continue
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}
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return true
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}
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return false
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}
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