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fix(print-env): ensure valid JSON output for empty results 

Signed-off-by: Dominik Schmidt <dev@dominik-schmidt.de>
This commit is contained in:
Dominik Schmidt 2025-11-21 01:56:56 +01:00
parent 586408691e
commit f1b25cee68
1 changed files with 6 additions and 3 deletions
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9
pkg/app/print_env.go
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@ -11,6 +11,11 @@ import (
func (a *App) PrintEnv(c PrintEnvConfigProvider) error {
docCount := 0
// Open JSON array if needed
if c.Output() == "json" {
fmt.Println("[")
}
err := a.ForEachState(func(run *Run) (_ bool, errs []error) {
st := run.state
@ -43,8 +48,6 @@ func (a *App) PrintEnv(c PrintEnvConfigProvider) error {
// For JSON, print array of documents
if docCount > 0 {
fmt.Println(",")
} else {
fmt.Println("[")
}
outputBytes, err = json.MarshalIndent(output, " ", " ")
if err != nil {
@ -71,7 +74,7 @@ func (a *App) PrintEnv(c PrintEnvConfigProvider) error {
}, false)
// Close JSON array
if c.Output() == "json" && docCount > 0 {
if c.Output() == "json" {
fmt.Println()
fmt.Println("]")
}