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Fixed for most cases, except strip comments

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This commit is contained in:
Mike Farah
2021-07-20 09:18:40 +10:00
parent 38dd4175fb
commit bbebebe30c
12 changed files with 199 additions and 18 deletions
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cmd/constant.go
+1
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@@ -1,5 +1,6 @@
package cmd
var leadingContentPreProcessing = true
var unwrapScalar = true
var writeInplace = false
cmd/evaluate_all_command.go
+3 -3
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@@ -112,7 +112,7 @@ func evaluateAll(cmd *cobra.Command, args []string) error {
switch len(args) {
case 0:
if pipingStdIn {
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{"-"}, printer)
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{"-"}, printer, leadingContentPreProcessing)
} else {
cmd.Println(cmd.UsageString())
return nil
@@ -121,10 +121,10 @@ func evaluateAll(cmd *cobra.Command, args []string) error {
if nullInput {
err = yqlib.NewStreamEvaluator().EvaluateNew(processExpression(args[0]), printer, "")
} else {
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{args[0]}, printer)
err = allAtOnceEvaluator.EvaluateFiles(processExpression(""), []string{args[0]}, printer, leadingContentPreProcessing)
}
default:
err = allAtOnceEvaluator.EvaluateFiles(processExpression(args[0]), args[1:], printer)
err = allAtOnceEvaluator.EvaluateFiles(processExpression(args[0]), args[1:], printer, leadingContentPreProcessing)
}
completedSuccessfully = err == nil
cmd/evalute_sequence_command.go
+3 -3
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@@ -125,7 +125,7 @@ func evaluateSequence(cmd *cobra.Command, args []string) error {
switch len(args) {
case 0:
if pipingStdIn {
err = streamEvaluator.EvaluateFiles(processExpression(""), []string{"-"}, printer)
err = streamEvaluator.EvaluateFiles(processExpression(""), []string{"-"}, printer, leadingContentPreProcessing)
} else {
cmd.Println(cmd.UsageString())
return nil
@@ -134,10 +134,10 @@ func evaluateSequence(cmd *cobra.Command, args []string) error {
if nullInput {
err = streamEvaluator.EvaluateNew(processExpression(args[0]), printer, "")
} else {
err = streamEvaluator.EvaluateFiles(processExpression(""), []string{args[0]}, printer)
err = streamEvaluator.EvaluateFiles(processExpression(""), []string{args[0]}, printer, leadingContentPreProcessing)
}
default:
err = streamEvaluator.EvaluateFiles(processExpression(args[0]), args[1:], printer)
err = streamEvaluator.EvaluateFiles(processExpression(args[0]), args[1:], printer, leadingContentPreProcessing)
}
completedSuccessfully = err == nil
cmd/root.go
+1
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@@ -55,6 +55,7 @@ See https://mikefarah.gitbook.io/yq/ for detailed documentation and examples.`,
rootCmd.PersistentFlags().BoolVarP(&forceColor, "colors", "C", false, "force print with colors")
rootCmd.PersistentFlags().BoolVarP(&forceNoColor, "no-colors", "M", false, "force print with no colors")
rootCmd.PersistentFlags().StringVarP(&frontMatter, "front-matter", "f", "", "(extract|process) first input as yaml front-matter. Extract will pull out the yaml content, process will run the expression against the yaml content, leaving the remaining data intact")
rootCmd.PersistentFlags().BoolVarP(&leadingContentPreProcessing, "header-preprocess", "", true, "Slurp any header comments and seperators before processing expression. This is a workaround for go-yaml to persist header content. You will want this off if you want to remove leading comments.")
rootCmd.AddCommand(
createEvaluateSequenceCommand(),
createEvaluateAllCommand(),