added silly xml serializing

1 files changed, 7 insertions, 3 deletions

diff --git a/src/bin.rs b/src/bin.rs
index e203356..0422032 100644
--- a/src/bin.rs
+++ b/src/bin.rs
@@ -6,18 +6,21 @@ use structopt::StructOpt;
 use clap::{_clap_count_exprs, arg_enum};
 use quicli::{main, fs::read_file, prelude::Verbosity};
 
-use self::parser::serialize_json;
+use self::parser::{
+    serialize_json,
+    serialize_xml,
+};
 
 arg_enum! {
     #[derive(Debug)]
-    enum Format { json }
+    enum Format { json, xml }
 }
 
 #[derive(Debug, StructOpt)]
 #[structopt(raw(setting = "structopt::clap::AppSettings::ColoredHelp"))]
 struct Cli {
     #[structopt(
-        long = "format", short = "f", default_value = "json",
+        long = "format", short = "f", default_value = "json",  // xml is pretty defunct…
         raw(possible_values = "&Format::variants()", case_insensitive = "true"),
     )]
     format: Format,
@@ -31,5 +34,6 @@ main!(|args: Cli, log_level: verbosity| {
     let stdout = std::io::stdout();
     match args.format {
         Format::json => serialize_json(&content, stdout)?,
+        Format::xml  => serialize_xml (&content, stdout)?,
     }
 });