Automatically add "-" when piping and its missing

This commit is contained in:
Mike Farah
2022-02-07 09:09:11 +11:00
parent 75960c6484
commit 703418d0c4
5 changed files with 103 additions and 27 deletions
+6 -10
View File
@@ -125,21 +125,17 @@ func evaluateAll(cmd *cobra.Command, args []string) (cmdError error) {
}
allAtOnceEvaluator := yqlib.NewAllAtOnceEvaluator()
args = processArgs(pipingStdIn, args)
yqlib.GetLogger().Debugf("processed args: %v", args)
switch len(args) {
case 0:
if pipingStdIn {
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{"-"}, printer, leadingContentPreProcessing, decoder)
} else {
cmd.Println(cmd.UsageString())
return nil
}
cmd.Println(cmd.UsageString())
return nil
case 1:
if nullInput {
err = yqlib.NewStreamEvaluator().EvaluateNew(processExpression(args[0]), printer, "")
} else if pipingStdIn && args[0] != "-" && !maybeFile(args[0]) {
// must have given a single expression and piping input from stdin
err = allAtOnceEvaluator.EvaluateFiles(processExpression(args[0]), []string{"-"}, printer, leadingContentPreProcessing, decoder)
} else {
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{args[0]}, printer, leadingContentPreProcessing, decoder)
}