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onyx-and-iris
8059255d52
add tests for all commands wrap entry point with fang add --version flag target to Taskfile
29 lines
522 B
Go
29 lines
522 B
Go
package cmd
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import (
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"context"
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"io"
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"os"
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)
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type contextKey string
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const contextObjectKey = contextKey("contextObject")
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type contextObject struct {
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File *os.File
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Out io.Writer
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}
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func createContext(file *os.File, out io.Writer) context.Context {
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return context.WithValue(context.Background(), contextObjectKey, &contextObject{
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File: file,
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Out: out,
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})
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}
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func ContextObjectFromContext(ctx context.Context) (*contextObject, bool) {
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obj, ok := ctx.Value(contextObjectKey).(*contextObject)
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return obj, ok
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}
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