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https://github.com/spf13/cobra
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This slightly changes IsAvailableCommand in that a non-runnable command with a runnable subcommand is now 'Available' We also use IsAvailableCommand in the rest of the codebase instead of half kinda sorta doing it incorrectly other places.
35 lines
1.1 KiB
Go
35 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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// 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 !c.IsAvailableCommand() || 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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