lew/pda
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

feat(list): adds plain json formatting

Browse source
This commit is contained in:
Lewis Wynne 2026-02-11 19:34:29 +00:00
parent 15c1d6733c
commit ce7336324f
4 changed files with 34 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

24
cmd/list.go
View file

@ -46,11 +46,11 @@ func (e *formatEnum) String() string { return string(*e) }
func (e *formatEnum) Set(v string) error {
switch v {
case "table", "tsv", "csv", "html", "markdown", "ndjson":
case "table", "tsv", "csv", "html", "markdown", "ndjson", "json":
*e = formatEnum(v)
return nil
default:
return fmt.Errorf("must be one of 'table', 'tsv', 'csv', 'html', 'markdown', or 'ndjson'")
return fmt.Errorf("must be one of 'table', 'tsv', 'csv', 'html', 'markdown', 'ndjson', or 'json'")
}
}
@ -196,6 +196,24 @@ func list(cmd *cobra.Command, args []string) error {
return nil
}
// JSON format: emit a single JSON array
if listFormat.String() == "json" {
var entries []jsonEntry
for _, e := range filtered {
je, err := encodeJsonEntry(e, recipient)
if err != nil {
return fmt.Errorf("cannot ls '%s': %v", targetDB, err)
}
entries = append(entries, je)
}
data, err := json.Marshal(entries)
if err != nil {
return fmt.Errorf("cannot ls '%s': %v", targetDB, err)
}
fmt.Fprintln(output, string(data))
return nil
}
// Table-based formats
showValues := !listNoValues
tw := table.NewWriter()
@ -485,7 +503,7 @@ func init() {
listCmd.Flags().BoolVar(&listNoTTL, "no-ttl", false, "suppress the TTL column")
listCmd.Flags().BoolVarP(&listFull, "full", "f", false, "show full values without truncation")
listCmd.Flags().BoolVar(&listNoHeader, "no-header", false, "suppress the header row")
listCmd.Flags().VarP(&listFormat, "format", "o", "output format (table|tsv|csv|markdown|html|ndjson)")
listCmd.Flags().VarP(&listFormat, "format", "o", "output format (table|tsv|csv|markdown|html|ndjson|json)")
listCmd.Flags().StringSliceP("key", "k", nil, "filter keys with glob pattern (repeatable)")
listCmd.Flags().StringSliceP("value", "v", nil, "filter values with glob pattern (repeatable)")
rootCmd.AddCommand(listCmd)