From c75a83c829be93baacdaf371017aac1055dcd19a Mon Sep 17 00:00:00 2001
From: Mattias Wadman <mattias.wadman@gmail.com>
Date: Sat, 4 Mar 2023 09:53:33 +0100
Subject: [PATCH] help: Show default option value as JSON

---
 format/csv/testdata/help_csv.fqtest  | 4 ++--
 format/xml/testdata/help_html.fqtest | 6 +++---
 format/xml/testdata/help_xml.fqtest  | 6 +++---
 pkg/interp/help.jq                   | 2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/format/csv/testdata/help_csv.fqtest b/format/csv/testdata/help_csv.fqtest
index 6c4a6c9b..3863d12a 100644
--- a/format/csv/testdata/help_csv.fqtest
+++ b/format/csv/testdata/help_csv.fqtest
@@ -4,8 +4,8 @@ csv: Comma separated values decoder
 Options
 =======
 
-  comma=,    Separator character
-  comment=#  Comment line character
+  comma=","    Separator character
+  comment="#"  Comment line character
 
 Decode examples
 ===============
diff --git a/format/xml/testdata/help_html.fqtest b/format/xml/testdata/help_html.fqtest
index f3147118..ec644e2a 100644
--- a/format/xml/testdata/help_html.fqtest
+++ b/format/xml/testdata/help_html.fqtest
@@ -4,9 +4,9 @@ html: HyperText Markup Language decoder
 Options
 =======
 
-  array=false         Decode as nested arrays
-  attribute_prefix=@  Prefix for attribute keys
-  seq=false           Use seq attribute to preserve element order
+  array=false           Decode as nested arrays
+  attribute_prefix="@"  Prefix for attribute keys
+  seq=false             Use seq attribute to preserve element order
 
 Decode examples
 ===============
diff --git a/format/xml/testdata/help_xml.fqtest b/format/xml/testdata/help_xml.fqtest
index 8fd3e639..c7e63867 100644
--- a/format/xml/testdata/help_xml.fqtest
+++ b/format/xml/testdata/help_xml.fqtest
@@ -4,9 +4,9 @@ xml: Extensible Markup Language decoder
 Options
 =======
 
-  array=false         Decode as nested arrays
-  attribute_prefix=@  Prefix for attribute keys
-  seq=false           Use seq attribute to preserve element order
+  array=false           Decode as nested arrays
+  attribute_prefix="@"  Prefix for attribute keys
+  seq=false             Use seq attribute to preserve element order
 
 Decode examples
 ===============
diff --git a/pkg/interp/help.jq b/pkg/interp/help.jq
index 5fd7212f..e8855b87 100644
--- a/pkg/interp/help.jq
+++ b/pkg/interp/help.jq
@@ -144,7 +144,7 @@ def _help($arg0; $topic):
       , if $f.decode_in_arg then
           ( $f.decode_in_arg
           | to_entries
-          | map(["  \(.key)=\(.value)  ", $f.decode_in_arg_doc[.key]])
+          | map(["  \(.key)=\(.value | tojson)  ", $f.decode_in_arg_doc[.key]])
           | "Options"
           , "======="
           , ""