31 lines
444 B
Go
31 lines
444 B
Go
package main
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import (
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"context"
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"github.com/chzyer/readline"
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"github.com/lmika/cmdlang-proto/cmdlang"
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"log"
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)
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func main() {
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rl, err := readline.New("> ")
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if err != nil {
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panic(err)
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}
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defer rl.Close()
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inst := cmdlang.New()
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ctx := context.Background()
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for {
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line, err := rl.Readline()
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if err != nil { // io.EOF
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break
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}
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if err := inst.EvalAndDisplay(ctx, line); err != nil {
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log.Printf("%T: %v", err, err)
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}
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}
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}
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